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def test_credits_one(self, expected_count=1):
self.add_change()
data = generate_credits(
None,
timezone.now() - timedelta(days=1),
timezone.now() + timedelta(days=1),
translation__component=self.component,
)
self.assertEqual(
data, [{"Czech": [("[email protected]", "Weblate Test", expected_count)]}]
) | 0 | Python | CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. | https://cwe.mitre.org/data/definitions/79.html | vulnerable |
def verify_cert_against_key(self, filename, key_filename):
"""
check that a certificate validates against its private key.
"""
cert = self.data + filename
key = self.data + key_filename
cmd = ("openssl x509 -noout -modulus -in %s | openssl md5" %
pipes.quote(cert))
cert_md5 = Popen(cmd, shell=True, stdout=PIPE, stderr=STDOUT).stdout.read()
cmd = ("openssl rsa -noout -modulus -in %s | openssl md5" %
pipes.quote(key))
key_md5 = Popen(cmd, shell=True, stdout=PIPE, stderr=STDOUT).stdout.read()
if cert_md5 == key_md5:
return True
return False | 1 | Python | CWE-20 | Improper Input Validation | The product receives input or data, but it does
not validate or incorrectly validates that the input has the
properties that are required to process the data safely and
correctly. | https://cwe.mitre.org/data/definitions/20.html | safe |
def execute_cmd(cmd, from_async=False):
"""execute a request as python module"""
for hook in frappe.get_hooks("override_whitelisted_methods", {}).get(cmd, []):
# override using the first hook
cmd = hook
break
# via server script
if run_server_script_api(cmd):
return None
try:
method = get_attr(cmd)
except Exception as e:
if frappe.local.conf.developer_mode:
raise e
else:
frappe.respond_as_web_page(title='Invalid Method', html='Method not found',
indicator_color='red', http_status_code=404)
return
if from_async:
method = method.queue
is_whitelisted(method)
is_valid_http_method(method)
return frappe.call(method, **frappe.form_dict) | 0 | Python | CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. | https://cwe.mitre.org/data/definitions/79.html | vulnerable |
def from_dict(d: Dict[str, Any]) -> AModel:
an_enum_value = AnEnum(d["an_enum_value"])
def _parse_a_camel_date_time(data: Dict[str, Any]) -> Union[datetime, date]:
a_camel_date_time: Union[datetime, date]
try:
a_camel_date_time = datetime.fromisoformat(d["aCamelDateTime"])
return a_camel_date_time
except:
pass
a_camel_date_time = date.fromisoformat(d["aCamelDateTime"])
return a_camel_date_time
a_camel_date_time = _parse_a_camel_date_time(d["aCamelDateTime"])
a_date = date.fromisoformat(d["a_date"])
nested_list_of_enums = []
for nested_list_of_enums_item_data in d.get("nested_list_of_enums") or []:
nested_list_of_enums_item = []
for nested_list_of_enums_item_item_data in nested_list_of_enums_item_data:
nested_list_of_enums_item_item = DifferentEnum(nested_list_of_enums_item_item_data)
nested_list_of_enums_item.append(nested_list_of_enums_item_item)
nested_list_of_enums.append(nested_list_of_enums_item)
some_dict = d.get("some_dict")
return AModel(
an_enum_value=an_enum_value,
a_camel_date_time=a_camel_date_time,
a_date=a_date,
nested_list_of_enums=nested_list_of_enums,
some_dict=some_dict,
) | 0 | Python | CWE-94 | Improper Control of Generation of Code ('Code Injection') | The software constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. | https://cwe.mitre.org/data/definitions/94.html | vulnerable |
def feed_author(book_id):
off = request.args.get("offset") or 0
entries, __, pagination = calibre_db.fill_indexpage((int(off) / (int(config.config_books_per_page)) + 1), 0,
db.Books,
db.Books.authors.any(db.Authors.id == book_id),
[db.Books.timestamp.desc()])
return render_xml_template('feed.xml', entries=entries, pagination=pagination) | 0 | Python | CWE-918 | Server-Side Request Forgery (SSRF) | The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. | https://cwe.mitre.org/data/definitions/918.html | vulnerable |
def test_dump(self):
node = ast.parse('spam(eggs, "and cheese")')
self.assertEqual(ast.dump(node),
"Module(body=[Expr(value=Call(func=Name(id='spam', ctx=Load()), "
"args=[Name(id='eggs', ctx=Load()), Constant(value='and cheese')], "
"keywords=[]))])"
)
self.assertEqual(ast.dump(node, annotate_fields=False),
"Module([Expr(Call(Name('spam', Load()), [Name('eggs', Load()), "
"Constant('and cheese')], []))])"
)
self.assertEqual(ast.dump(node, include_attributes=True),
"Module(body=[Expr(value=Call(func=Name(id='spam', ctx=Load(), "
"lineno=1, col_offset=0, end_lineno=1, end_col_offset=4), "
"args=[Name(id='eggs', ctx=Load(), lineno=1, col_offset=5, "
"end_lineno=1, end_col_offset=9), Constant(value='and cheese', "
"lineno=1, col_offset=11, end_lineno=1, end_col_offset=23)], keywords=[], "
"lineno=1, col_offset=0, end_lineno=1, end_col_offset=24), "
"lineno=1, col_offset=0, end_lineno=1, end_col_offset=24)])"
) | 0 | Python | CWE-125 | Out-of-bounds Read | The software reads data past the end, or before the beginning, of the intended buffer. | https://cwe.mitre.org/data/definitions/125.html | vulnerable |
def test_long_body(self):
# check server doesnt close connection when body is too short
# for cl header
to_send = tobytes(
"GET /long_body HTTP/1.0\r\n"
"Connection: Keep-Alive\r\n"
"Content-Length: 0\r\n"
"\r\n"
)
self.connect()
self.sock.send(to_send)
fp = self.sock.makefile("rb", 0)
line = fp.readline() # status line
version, status, reason = (x.strip() for x in line.split(None, 2))
headers = parse_headers(fp)
content_length = int(headers.get("content-length")) or None
response_body = fp.read(content_length)
self.assertEqual(int(status), 200)
self.assertEqual(content_length, len(response_body))
self.assertEqual(response_body, tobytes("abcdefgh"))
# remote does not close connection (keepalive header)
self.sock.send(to_send)
fp = self.sock.makefile("rb", 0)
line = fp.readline() # status line
version, status, reason = (x.strip() for x in line.split(None, 2))
headers = parse_headers(fp)
content_length = int(headers.get("content-length")) or None
response_body = fp.read(content_length)
self.assertEqual(int(status), 200) | 1 | Python | CWE-444 | Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') | The product acts as an intermediary HTTP agent
(such as a proxy or firewall) in the data flow between two
entities such as a client and server, but it does not
interpret malformed HTTP requests or responses in ways that
are consistent with how the messages will be processed by
those entities that are at the ultimate destination. | https://cwe.mitre.org/data/definitions/444.html | safe |
def test_file_position_after_tofile(self):
# gh-4118
sizes = [io.DEFAULT_BUFFER_SIZE//8,
io.DEFAULT_BUFFER_SIZE,
io.DEFAULT_BUFFER_SIZE*8]
for size in sizes:
err_msg = "%d" % (size,)
f = open(self.filename, 'wb')
f.seek(size-1)
f.write(b'\0')
f.seek(10)
f.write(b'12')
np.array([0], dtype=np.float64).tofile(f)
pos = f.tell()
f.close()
assert_equal(pos, 10 + 2 + 8, err_msg=err_msg)
f = open(self.filename, 'r+b')
f.read(2)
f.seek(0, 1) # seek between read&write required by ANSI C
np.array([0], dtype=np.float64).tofile(f)
pos = f.tell()
f.close()
assert_equal(pos, 10, err_msg=err_msg)
os.unlink(self.filename) | 0 | Python | CWE-20 | Improper Input Validation | The product receives input or data, but it does
not validate or incorrectly validates that the input has the
properties that are required to process the data safely and
correctly. | https://cwe.mitre.org/data/definitions/20.html | vulnerable |
def tearDown(self):
LoginCode.objects.all().delete() | 1 | Python | CWE-312 | Cleartext Storage of Sensitive Information | The application stores sensitive information in cleartext within a resource that might be accessible to another control sphere. | https://cwe.mitre.org/data/definitions/312.html | safe |
def _is_javascript_scheme(s):
if _is_image_dataurl(s):
return None
return _is_possibly_malicious_scheme(s) | 0 | Python | CWE-74 | Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') | The software constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. | https://cwe.mitre.org/data/definitions/74.html | vulnerable |
def test_parse_header_multiple_content_length(self):
from waitress.parser import ParsingError
data = b"GET /foobar HTTP/8.4\r\ncontent-length: 10\r\ncontent-length: 20\r\n"
try:
self.parser.parse_header(data)
except ParsingError as e:
self.assertIn("Content-Length is invalid", e.args[0])
else: # pragma: nocover
self.assertTrue(False) | 1 | Python | CWE-444 | Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') | The product acts as an intermediary HTTP agent
(such as a proxy or firewall) in the data flow between two
entities such as a client and server, but it does not
interpret malformed HTTP requests or responses in ways that
are consistent with how the messages will be processed by
those entities that are at the ultimate destination. | https://cwe.mitre.org/data/definitions/444.html | safe |
def test_after_write_cb(self):
to_send = "GET /after_write_cb HTTP/1.1\r\n\r\n"
to_send = tobytes(to_send)
self.connect()
self.sock.send(to_send)
fp = self.sock.makefile("rb", 0)
line, headers, response_body = read_http(fp)
self.assertline(line, "200", "OK", "HTTP/1.1")
self.assertEqual(response_body, b"")
# connection has been closed
self.send_check_error(to_send)
self.assertRaises(ConnectionClosed, read_http, fp) | 1 | Python | CWE-444 | Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') | The product acts as an intermediary HTTP agent
(such as a proxy or firewall) in the data flow between two
entities such as a client and server, but it does not
interpret malformed HTTP requests or responses in ways that
are consistent with how the messages will be processed by
those entities that are at the ultimate destination. | https://cwe.mitre.org/data/definitions/444.html | safe |
def testOrdering(self):
import six
import random
with ops.Graph().as_default() as g:
with ops.device('/cpu:0'):
x = array_ops.placeholder(dtypes.int32, name='x')
pi = array_ops.placeholder(dtypes.int64, name='pi')
gi = array_ops.placeholder(dtypes.int64, name='gi')
with ops.device(test.gpu_device_name()):
stager = data_flow_ops.MapStagingArea([
dtypes.int32,
],
shapes=[[]],
ordered=True)
stage = stager.put(pi, [x], [0])
get = stager.get()
size = stager.size()
g.finalize()
n = 10
with self.session(graph=g) as sess:
# Keys n-1..0
keys = list(reversed(six.moves.range(n)))
for i in keys:
sess.run(stage, feed_dict={pi: i, x: i})
self.assertEqual(sess.run(size), n)
# Check that key, values come out in ascending order
for i, k in enumerate(reversed(keys)):
get_key, values = sess.run(get)
self.assertTrue(i == k == get_key == values)
self.assertEqual(sess.run(size), 0) | 1 | Python | CWE-843 | Access of Resource Using Incompatible Type ('Type Confusion') | The program allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type. | https://cwe.mitre.org/data/definitions/843.html | safe |
def _inject_key_into_fs(key, fs, execute=None):
"""Add the given public ssh key to root's authorized_keys.
key is an ssh key string.
fs is the path to the base of the filesystem into which to inject the key.
"""
sshdir = os.path.join(fs, 'root', '.ssh')
utils.execute('mkdir', '-p', sshdir, run_as_root=True)
utils.execute('chown', 'root', sshdir, run_as_root=True)
utils.execute('chmod', '700', sshdir, run_as_root=True)
keyfile = os.path.join(sshdir, 'authorized_keys')
key_data = [
'\n',
'# The following ssh key was injected by Nova',
'\n',
key.strip(),
'\n',
]
utils.execute('tee', '-a', keyfile,
process_input=''.join(key_data), run_as_root=True) | 0 | Python | CWE-264 | Permissions, Privileges, and Access Controls | Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control. | https://cwe.mitre.org/data/definitions/264.html | vulnerable |
def _buffered_exec_command(self, cmd, tmp_path, become_user=None, sudoable=False, executable=None, in_data=None, stdin=subprocess.PIPE):
''' run a command on the zone. This is only needed for implementing
put_file() get_file() so that we don't have to read the whole file
into memory.
compared to exec_command() it looses some niceties like being able to
return the process's exit code immediately.
'''
if sudoable and self.runner.become and self.runner.become_method not in self.become_methods_supported:
raise errors.AnsibleError("Internal Error: this module does not support running commands via %s" % self.runner.become_method)
if in_data:
raise errors.AnsibleError("Internal Error: this module does not support optimized module pipelining")
# We happily ignore privilege escalation
local_cmd = self._generate_cmd(executable, cmd)
vvv("EXEC %s" % (local_cmd), host=self.zone)
p = subprocess.Popen(local_cmd, shell=isinstance(local_cmd, basestring),
cwd=self.runner.basedir,
stdin=stdin,
stdout=subprocess.PIPE, stderr=subprocess.PIPE)
return p | 1 | Python | CWE-59 | Improper Link Resolution Before File Access ('Link Following') | The software attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource. | https://cwe.mitre.org/data/definitions/59.html | safe |
def test_get_header_lines(self):
result = self._callFUT(b"slam\nslim")
self.assertEqual(result, [b"slam", b"slim"]) | 0 | Python | CWE-444 | Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') | The product acts as an intermediary HTTP agent
(such as a proxy or firewall) in the data flow between two
entities such as a client and server, but it does not
interpret malformed HTTP requests or responses in ways that
are consistent with how the messages will be processed by
those entities that are at the ultimate destination. | https://cwe.mitre.org/data/definitions/444.html | vulnerable |
def load_event(self, args, filename, from_misp, stix_version):
self.outputname = '{}.json'.format(filename)
if len(args) > 0 and args[0]:
self.add_original_file(filename, args[0], stix_version)
try:
event_distribution = args[1]
if not isinstance(event_distribution, int):
event_distribution = int(event_distribution) if event_distribution.isdigit() else 5
except IndexError:
event_distribution = 5
try:
attribute_distribution = args[2]
if attribute_distribution == 'event':
attribute_distribution = event_distribution
elif not isinstance(attribute_distribution, int):
attribute_distribution = int(attribute_distribution) if attribute_distribution.isdigit() else event_distribution
except IndexError:
attribute_distribution = event_distribution
self.misp_event.distribution = event_distribution
self.__attribute_distribution = attribute_distribution
self.from_misp = from_misp
self.load_mapping() | 0 | Python | CWE-78 | Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') | The software constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. | https://cwe.mitre.org/data/definitions/78.html | vulnerable |
def test_bad_integer(self):
# issue13436: Bad error message with invalid numeric values
body = [ast.ImportFrom(module='time',
names=[ast.alias(name='sleep')],
level=None,
lineno=None, col_offset=None)]
mod = ast.Module(body)
with self.assertRaises(ValueError) as cm:
compile(mod, 'test', 'exec')
self.assertIn("invalid integer value: None", str(cm.exception)) | 0 | Python | CWE-125 | Out-of-bounds Read | The software reads data past the end, or before the beginning, of the intended buffer. | https://cwe.mitre.org/data/definitions/125.html | vulnerable |
def do_download_file(book, book_format, client, data, headers):
if config.config_use_google_drive:
#startTime = time.time()
df = gd.getFileFromEbooksFolder(book.path, data.name + "." + book_format)
#log.debug('%s', time.time() - startTime)
if df:
return gd.do_gdrive_download(df, headers)
else:
abort(404)
else:
filename = os.path.join(config.config_calibre_dir, book.path)
if not os.path.isfile(os.path.join(filename, data.name + "." + book_format)):
# ToDo: improve error handling
log.error('File not found: %s', os.path.join(filename, data.name + "." + book_format))
if client == "kobo" and book_format == "kepub":
headers["Content-Disposition"] = headers["Content-Disposition"].replace(".kepub", ".kepub.epub")
response = make_response(send_from_directory(filename, data.name + "." + book_format))
# ToDo Check headers parameter
for element in headers:
response.headers[element[0]] = element[1]
log.info('Downloading file: {}'.format(os.path.join(filename, data.name + "." + book_format)))
return response | 0 | Python | CWE-918 | Server-Side Request Forgery (SSRF) | The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. | https://cwe.mitre.org/data/definitions/918.html | vulnerable |
def test_patch_bot_role(self) -> None:
self.login("desdemona")
email = "[email protected]"
user_profile = self.get_bot_user(email)
do_change_user_role(user_profile, UserProfile.ROLE_MEMBER, acting_user=user_profile)
req = dict(role=UserProfile.ROLE_GUEST)
result = self.client_patch(f"/json/bots/{self.get_bot_user(email).id}", req)
self.assert_json_success(result)
user_profile = self.get_bot_user(email)
self.assertEqual(user_profile.role, UserProfile.ROLE_GUEST)
# Test for not allowing a non-owner user to make assign a bot an owner role
desdemona = self.example_user("desdemona")
do_change_user_role(desdemona, UserProfile.ROLE_REALM_ADMINISTRATOR, acting_user=None)
req = dict(role=UserProfile.ROLE_REALM_OWNER)
result = self.client_patch(f"/json/bots/{self.get_bot_user(email).id}", req)
self.assert_json_error(result, "Must be an organization owner") | 0 | Python | CWE-285 | Improper Authorization | The software does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action. | https://cwe.mitre.org/data/definitions/285.html | vulnerable |
def get_by_name(self, name, project):
return (
Person.query.filter(Person.name == name)
.filter(Project.id == project.id)
.one()
) | 0 | Python | CWE-863 | Incorrect Authorization | The software performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions. | https://cwe.mitre.org/data/definitions/863.html | vulnerable |
def test_modify_access_bad_action(self):
""" Test with an invalid action parameter. """
url = reverse('modify_access', kwargs={'course_id': self.course.id.to_deprecated_string()})
response = self.client.post(url, {
'unique_student_identifier': self.other_staff.email,
'rolename': 'staff',
'action': 'robot-not-an-action',
})
self.assertEqual(response.status_code, 400) | 1 | Python | CWE-352 | Cross-Site Request Forgery (CSRF) | The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. | https://cwe.mitre.org/data/definitions/352.html | safe |
def testRaggedCountSparseOutput(self):
splits = [0, 4, 7]
values = [1, 1, 2, 1, 2, 10, 5]
weights = [1, 2, 3, 4, 5, 6, 7]
output_indices, output_values, output_shape = self.evaluate(
gen_count_ops.RaggedCountSparseOutput(
splits=splits, values=values, weights=weights, binary_output=False))
self.assertAllEqual([[0, 1], [0, 2], [1, 2], [1, 5], [1, 10]],
output_indices)
self.assertAllEqual([7, 3, 5, 7, 6], output_values)
self.assertAllEqual([2, 11], output_shape) | 1 | Python | CWE-119 | Improper Restriction of Operations within the Bounds of a Memory Buffer | The software performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. | https://cwe.mitre.org/data/definitions/119.html | safe |
def set_admins(self) -> None:
name = self.results["deploy"]["func-name"]["value"]
key = self.results["deploy"]["func-key"]["value"]
table_service = TableService(account_name=name, account_key=key)
if self.admins:
update_admins(table_service, self.application_name, self.admins) | 0 | Python | CWE-285 | Improper Authorization | The software does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action. | https://cwe.mitre.org/data/definitions/285.html | vulnerable |
def attemptRequestWithMaliciousMethod(self, method):
"""
Attempt a request with the provided method.
@param method: see L{MethodInjectionTestsMixin}
"""
agent = client.Agent(self.createReactor())
uri = b"http://twisted.invalid"
agent.request(method, uri, client.Headers(), None) | 1 | Python | CWE-74 | Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') | The software constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. | https://cwe.mitre.org/data/definitions/74.html | safe |
def testPeek(self):
with ops.Graph().as_default() as g:
with ops.device('/cpu:0'):
x = array_ops.placeholder(dtypes.int32, name='x')
pi = array_ops.placeholder(dtypes.int64)
gi = array_ops.placeholder(dtypes.int64)
p = array_ops.placeholder(dtypes.int32, name='p')
with ops.device(test.gpu_device_name()):
stager = data_flow_ops.MapStagingArea([
dtypes.int32,
], shapes=[[]])
stage = stager.put(pi, [x], [0])
peek = stager.peek(gi)
size = stager.size()
g.finalize()
n = 10
with self.session(graph=g) as sess:
for i in range(n):
sess.run(stage, feed_dict={x: i, pi: i})
for i in range(n):
self.assertEqual(sess.run(peek, feed_dict={gi: i})[0], i)
self.assertEqual(sess.run(size), 10) | 1 | Python | CWE-843 | Access of Resource Using Incompatible Type ('Type Confusion') | The program allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type. | https://cwe.mitre.org/data/definitions/843.html | safe |
def home_get_preview():
vId = request.form['vId']
t = (vId,)
d = db.sentences_stats('get_preview', t)
n = db.sentences_stats('id_networks', t)
return json.dumps({'status' : 'OK', 'vId' : vId, 'd' : d, 'n' : n}); | 1 | Python | CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. | https://cwe.mitre.org/data/definitions/79.html | safe |
def test_uses_default(self):
account_info = self._make_sqlite_account_info(
env={
'HOME': self.home,
'USERPROFILE': self.home,
}
)
actual_path = os.path.abspath(account_info.filename)
assert os.path.join(self.home, '.b2_account_info') == actual_path | 0 | Python | CWE-367 | Time-of-check Time-of-use (TOCTOU) Race Condition | The software checks the state of a resource before using that resource, but the resource's state can change between the check and the use in a way that invalidates the results of the check. This can cause the software to perform invalid actions when the resource is in an unexpected state. | https://cwe.mitre.org/data/definitions/367.html | vulnerable |
def test_reset_student_attempts_all(self, act):
""" Test reset all student attempts. """
url = reverse('reset_student_attempts', kwargs={'course_id': self.course.id.to_deprecated_string()})
response = self.client.post(url, {
'problem_to_reset': self.problem_urlname,
'all_students': True,
})
self.assertEqual(response.status_code, 200)
self.assertTrue(act.called) | 1 | Python | CWE-352 | Cross-Site Request Forgery (CSRF) | The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. | https://cwe.mitre.org/data/definitions/352.html | safe |
def test_modify_access_bad_action(self):
""" Test with an invalid action parameter. """
url = reverse('modify_access', kwargs={'course_id': self.course.id.to_deprecated_string()})
response = self.client.get(url, {
'unique_student_identifier': self.other_staff.email,
'rolename': 'staff',
'action': 'robot-not-an-action',
})
self.assertEqual(response.status_code, 400) | 0 | Python | CWE-352 | Cross-Site Request Forgery (CSRF) | The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. | https://cwe.mitre.org/data/definitions/352.html | vulnerable |
def CreateAuthenticator():
"""Create a packet autenticator. All RADIUS packets contain a sixteen
byte authenticator which is used to authenticate replies from the
RADIUS server and in the password hiding algorithm. This function
returns a suitable random string that can be used as an authenticator.
:return: valid packet authenticator
:rtype: binary string
"""
data = []
for i in range(16):
data.append(random_generator.randrange(0, 256))
if six.PY3:
return bytes(data)
else:
return ''.join(chr(b) for b in data) | 1 | Python | CWE-20 | Improper Input Validation | The product receives input or data, but it does
not validate or incorrectly validates that the input has the
properties that are required to process the data safely and
correctly. | https://cwe.mitre.org/data/definitions/20.html | safe |
def last_modified(self):
modification_time = \
time.gmtime(os.path.getmtime(self._filesystem_path))
return time.strftime("%a, %d %b %Y %H:%M:%S +0000", modification_time) | 1 | Python | CWE-21 | DEPRECATED: Pathname Traversal and Equivalence Errors | This category has been deprecated. It was originally used for organizing weaknesses involving file names, which enabled access to files outside of a restricted directory (path traversal) or to perform operations on files that would otherwise be restricted (path equivalence). Consider using either the File Handling Issues category (CWE-1219) or the class Use of Incorrectly-Resolved Name or Reference (CWE-706). | https://cwe.mitre.org/data/definitions/21.html | safe |
def CreateAuthenticator():
"""Create a packet autenticator. All RADIUS packets contain a sixteen
byte authenticator which is used to authenticate replies from the
RADIUS server and in the password hiding algorithm. This function
returns a suitable random string that can be used as an authenticator.
:return: valid packet authenticator
:rtype: binary string
"""
data = []
for i in range(16):
data.append(random_generator.randrange(0, 256))
if six.PY3:
return bytes(data)
else:
return ''.join(chr(b) for b in data) | 1 | Python | CWE-330 | Use of Insufficiently Random Values | The software uses insufficiently random numbers or values in a security context that depends on unpredictable numbers. | https://cwe.mitre.org/data/definitions/330.html | safe |
def test_http11_listlentwo(self):
body = string.ascii_letters
to_send = "GET /list_lentwo HTTP/1.1\n" "Content-Length: %s\n\n" % len(body)
to_send += body
to_send = tobytes(to_send)
self.connect()
self.sock.send(to_send)
fp = self.sock.makefile("rb")
line, headers, response_body = read_http(fp)
self.assertline(line, "200", "OK", "HTTP/1.1")
expected = b""
for chunk in (body[0], body[1:]):
expected += tobytes(
"%s\r\n%s\r\n" % (str(hex(len(chunk))[2:].upper()), chunk)
)
expected += b"0\r\n\r\n"
self.assertEqual(response_body, expected)
# connection is always closed at the end of a chunked response
self.send_check_error(to_send)
self.assertRaises(ConnectionClosed, read_http, fp) | 0 | Python | CWE-444 | Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') | The product acts as an intermediary HTTP agent
(such as a proxy or firewall) in the data flow between two
entities such as a client and server, but it does not
interpret malformed HTTP requests or responses in ways that
are consistent with how the messages will be processed by
those entities that are at the ultimate destination. | https://cwe.mitre.org/data/definitions/444.html | vulnerable |
def test_withstmt(self):
tree = self.parse(withstmt)
self.assertEqual(tree.body[0].type_comment, "int")
tree = self.classic_parse(withstmt)
self.assertEqual(tree.body[0].type_comment, None) | 1 | Python | CWE-125 | Out-of-bounds Read | The software reads data past the end, or before the beginning, of the intended buffer. | https://cwe.mitre.org/data/definitions/125.html | safe |
def test_get_students_features_teams(self, has_teams):
"""
Test that get_students_features includes team info when the course is
has teams enabled, and does not when the course does not have teams enabled
"""
if has_teams:
self.course = CourseFactory.create(teams_configuration={
'max_size': 2, 'topics': [{'topic-id': 'topic', 'name': 'Topic', 'description': 'A Topic'}]
})
course_instructor = InstructorFactory(course_key=self.course.id)
self.client.login(username=course_instructor.username, password='test')
url = reverse('get_students_features', kwargs={'course_id': unicode(self.course.id)})
response = self.client.get(url, {})
res_json = json.loads(response.content)
self.assertEqual('team' in res_json['feature_names'], has_teams) | 0 | Python | CWE-352 | Cross-Site Request Forgery (CSRF) | The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. | https://cwe.mitre.org/data/definitions/352.html | vulnerable |
def test_modify_access_with_inactive_user(self):
self.other_user.is_active = False
self.other_user.save() # pylint: disable=no-member
url = reverse('modify_access', kwargs={'course_id': self.course.id.to_deprecated_string()})
response = self.client.post(url, {
'unique_student_identifier': self.other_user.username,
'rolename': 'beta',
'action': 'allow',
})
self.assertEqual(response.status_code, 200)
expected = {
'unique_student_identifier': self.other_user.username,
'inactiveUser': True,
}
res_json = json.loads(response.content)
self.assertEqual(res_json, expected) | 1 | Python | CWE-352 | Cross-Site Request Forgery (CSRF) | The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. | https://cwe.mitre.org/data/definitions/352.html | safe |
def _on_ssl_errors(self):
self._has_ssl_errors = True | 0 | Python | CWE-684 | Incorrect Provision of Specified Functionality | The code does not function according to its published specifications, potentially leading to incorrect usage. | https://cwe.mitre.org/data/definitions/684.html | vulnerable |
def testOutputSizeOutOfBounds(self):
with self.assertRaisesRegex(ValueError,
"Negative.* dimension size caused by overflow"):
with self.session() as sess, self.test_scope():
tf_in = constant_op.constant(
-3.5e+35, shape=[10, 19, 22], dtype=dtypes.float32)
block_shape = constant_op.constant(
1879048192, shape=[2], dtype=dtypes.int64)
paddings = constant_op.constant(0, shape=[2, 2], dtype=dtypes.int32)
sess.run(array_ops.space_to_batch_nd(tf_in, block_shape, paddings)) | 1 | Python | CWE-190 | Integer Overflow or Wraparound | The software performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. | https://cwe.mitre.org/data/definitions/190.html | safe |
def from_xml(self, content):
"""
Given some XML data, returns a Python dictionary of the decoded data.
"""
if lxml is None:
raise ImproperlyConfigured("Usage of the XML aspects requires lxml.")
return self.from_etree(parse_xml(StringIO(content)).getroot()) | 0 | Python | CWE-20 | Improper Input Validation | The product receives input or data, but it does
not validate or incorrectly validates that the input has the
properties that are required to process the data safely and
correctly. | https://cwe.mitre.org/data/definitions/20.html | vulnerable |
def _props_path(self):
"""Absolute path of the file storing the collection properties."""
return self._filesystem_path + ".props" | 1 | Python | CWE-21 | DEPRECATED: Pathname Traversal and Equivalence Errors | This category has been deprecated. It was originally used for organizing weaknesses involving file names, which enabled access to files outside of a restricted directory (path traversal) or to perform operations on files that would otherwise be restricted (path equivalence). Consider using either the File Handling Issues category (CWE-1219) or the class Use of Incorrectly-Resolved Name or Reference (CWE-706). | https://cwe.mitre.org/data/definitions/21.html | safe |
def _inject_net_into_fs(net, fs, execute=None):
"""Inject /etc/network/interfaces into the filesystem rooted at fs.
net is the contents of /etc/network/interfaces.
"""
netdir = os.path.join(os.path.join(fs, 'etc'), 'network')
utils.execute('mkdir', '-p', netdir, run_as_root=True)
utils.execute('chown', 'root:root', netdir, run_as_root=True)
utils.execute('chmod', 755, netdir, run_as_root=True)
netfile = os.path.join(netdir, 'interfaces')
utils.execute('tee', netfile, process_input=net, run_as_root=True) | 0 | Python | CWE-264 | Permissions, Privileges, and Access Controls | Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control. | https://cwe.mitre.org/data/definitions/264.html | vulnerable |
def expr(self, node, msg=None, *, exc=ValueError):
mod = ast.Module([ast.Expr(node)])
self.mod(mod, msg, exc=exc) | 0 | Python | CWE-125 | Out-of-bounds Read | The software reads data past the end, or before the beginning, of the intended buffer. | https://cwe.mitre.org/data/definitions/125.html | vulnerable |
def test_deserializer(self):
exemplar = dict(quota_class_set=dict(
metadata_items='10',
injected_file_content_bytes='20',
volumes='30',
gigabytes='40',
ram='50',
floating_ips='60',
instances='70',
injected_files='80',
security_groups='10',
security_group_rules='20',
cores='90'))
intext = ("<?xml version='1.0' encoding='UTF-8'?>\n"
'<quota_class_set>'
'<metadata_items>10</metadata_items>'
'<injected_file_content_bytes>20'
'</injected_file_content_bytes>'
'<volumes>30</volumes>'
'<gigabytes>40</gigabytes>'
'<ram>50</ram>'
'<floating_ips>60</floating_ips>'
'<instances>70</instances>'
'<injected_files>80</injected_files>'
'<cores>90</cores>'
'<security_groups>10</security_groups>'
'<security_group_rules>20</security_group_rules>'
'</quota_class_set>')
result = self.deserializer.deserialize(intext)['body']
self.assertEqual(result, exemplar) | 1 | Python | CWE-264 | Permissions, Privileges, and Access Controls | Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control. | https://cwe.mitre.org/data/definitions/264.html | safe |
def sanitized_join(path: str, root: pathlib.Path) -> pathlib.Path:
result = (root / path).absolute()
if not str(result).startswith(str(root) + "/"):
raise ValueError("resulting path is outside root")
return result | 0 | Python | CWE-22 | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') | The software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. | https://cwe.mitre.org/data/definitions/22.html | vulnerable |
def test_entrance_exam_sttudent_delete_state(self):
""" Test delete single student entrance exam state. """
url = reverse('reset_student_attempts_for_entrance_exam',
kwargs={'course_id': unicode(self.course.id)})
response = self.client.post(url, {
'unique_student_identifier': self.student.email,
'delete_module': True,
})
self.assertEqual(response.status_code, 200)
# make sure the module has been deleted
changed_modules = StudentModule.objects.filter(module_state_key__in=self.ee_modules)
self.assertEqual(changed_modules.count(), 0) | 1 | Python | CWE-352 | Cross-Site Request Forgery (CSRF) | The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. | https://cwe.mitre.org/data/definitions/352.html | safe |
def check_read_formats(entry):
EXTENSIONS_READER = {'TXT', 'PDF', 'EPUB', 'CBZ', 'CBT', 'CBR', 'DJVU'}
bookformats = list()
if len(entry.data):
for ele in iter(entry.data):
if ele.format.upper() in EXTENSIONS_READER:
bookformats.append(ele.format.lower())
return bookformats | 0 | Python | CWE-918 | Server-Side Request Forgery (SSRF) | The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. | https://cwe.mitre.org/data/definitions/918.html | vulnerable |
def nonroot_execute(*cmd_parts, **kwargs):
kwargs.pop('run_as_root', None)
return real_execute(*cmd_parts, **kwargs) | 1 | Python | CWE-264 | Permissions, Privileges, and Access Controls | Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control. | https://cwe.mitre.org/data/definitions/264.html | safe |
def main():
app = create_app()
init_errorhandler()
app.register_blueprint(web)
app.register_blueprint(opds)
app.register_blueprint(jinjia)
app.register_blueprint(about)
app.register_blueprint(shelf)
app.register_blueprint(admi)
app.register_blueprint(remotelogin)
app.register_blueprint(meta)
app.register_blueprint(gdrive)
app.register_blueprint(editbook)
if kobo_available:
app.register_blueprint(kobo)
app.register_blueprint(kobo_auth)
if oauth_available:
app.register_blueprint(oauth)
success = web_server.start()
sys.exit(0 if success else 1) | 0 | Python | CWE-918 | Server-Side Request Forgery (SSRF) | The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. | https://cwe.mitre.org/data/definitions/918.html | vulnerable |
def remove_cookies(self, names: Iterable[str]):
for name in names:
if name in self['cookies']:
del self['cookies'][name] | 0 | Python | NVD-CWE-noinfo | null | null | null | vulnerable |
def rpn(self, irc, msg, args):
"""<rpn math expression>
Returns the value of an RPN expression.
"""
stack = []
for arg in args:
try:
x = complex(arg)
if x == abs(x):
x = abs(x)
stack.append(x)
except ValueError: # Not a float.
if arg in SAFE_ENV:
f = SAFE_ENV[arg]
if callable(f):
called = False
arguments = []
while not called and stack:
arguments.append(stack.pop())
try:
stack.append(f(*arguments))
called = True
except TypeError:
pass
if not called:
irc.error(_('Not enough arguments for %s') % arg)
return
else:
stack.append(f)
elif arg in self._rpnEnv:
self._rpnEnv[arg](stack)
else:
arg2 = stack.pop()
arg1 = stack.pop()
s = '%s%s%s' % (arg1, arg, arg2)
try:
stack.append(safe_eval(s, allow_ints=False))
except SyntaxError:
irc.error(format(_('%q is not a defined function.'),
arg))
return
if len(stack) == 1:
irc.reply(str(self._complexToString(complex(stack[0]))))
else:
s = ', '.join(map(self._complexToString, list(map(complex, stack))))
irc.reply(_('Stack: [%s]') % s) | 1 | Python | CWE-94 | Improper Control of Generation of Code ('Code Injection') | The software constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. | https://cwe.mitre.org/data/definitions/94.html | safe |
def adv_search_extension(q, include_extension_inputs, exclude_extension_inputs):
for extension in include_extension_inputs:
q = q.filter(db.Books.data.any(db.Data.format == extension))
for extension in exclude_extension_inputs:
q = q.filter(not_(db.Books.data.any(db.Data.format == extension)))
return q | 0 | Python | CWE-918 | Server-Side Request Forgery (SSRF) | The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. | https://cwe.mitre.org/data/definitions/918.html | vulnerable |
def test_str(self):
code = LoginCode(user=self.user, code='foo', timestamp=datetime(2018, 7, 1))
self.assertEqual(str(code), 'test_user - 2018-07-01 00:00:00') | 0 | Python | CWE-312 | Cleartext Storage of Sensitive Information | The application stores sensitive information in cleartext within a resource that might be accessible to another control sphere. | https://cwe.mitre.org/data/definitions/312.html | vulnerable |
def test_enrollment_report_features_csv(self):
"""
test to generate enrollment report.
enroll users, admin staff using registration codes.
"""
InvoiceTransaction.objects.create(
invoice=self.sale_invoice_1,
amount=self.sale_invoice_1.total_amount,
status='completed',
created_by=self.instructor,
last_modified_by=self.instructor
)
course_registration_code = CourseRegistrationCode.objects.create(
code='abcde',
course_id=self.course.id.to_deprecated_string(),
created_by=self.instructor,
invoice=self.sale_invoice_1,
invoice_item=self.invoice_item,
mode_slug='honor'
)
admin_user = AdminFactory()
admin_cart = Order.get_cart_for_user(admin_user)
PaidCourseRegistration.add_to_order(admin_cart, self.course.id)
admin_cart.purchase()
# create a new user/student and enroll
# in the course using a registration code
# and then validates the generated detailed enrollment report
test_user = UserFactory()
self.register_with_redemption_code(test_user, course_registration_code.code)
CourseFinanceAdminRole(self.course.id).add_users(self.instructor)
UserProfileFactory.create(user=self.students[0], meta='{"company": "asdasda"}')
self.client.login(username=self.instructor.username, password='test')
url = reverse('get_enrollment_report', kwargs={'course_id': self.course.id.to_deprecated_string()})
response = self.client.get(url, {})
self.assertIn('The detailed enrollment report is being created.', response.content) | 0 | Python | CWE-352 | Cross-Site Request Forgery (CSRF) | The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. | https://cwe.mitre.org/data/definitions/352.html | vulnerable |
def test_more_custom_templates(self):
"""
Test custom templates and metadata
Template is relative to collection-specific dir
Add custom metadata and test its presence in custom search page
"""
custom_search = os.path.join(self.root_dir, COLLECTIONS, 'test',
'templates', 'search.html')
# add metadata
main(['metadata', 'test', '--set', 'some=value'])
with open(custom_search, 'w+b') as fh:
fh.write(b'overriden search page: ')
fh.write(b'{{ metadata | tojson }}\n')
# force clear of jinja env cache to reload
self.app.rewriterapp.jinja_env.jinja_env.cache = {}
resp = self.testapp.get('/test/')
resp.charset = 'utf-8'
assert resp.status_int == 200
assert resp.content_type == 'text/html'
assert 'overriden search page: ' in resp.text
print(resp.text)
assert '"some":"value"' in resp.text, resp.text | 0 | Python | CWE-79 | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. | https://cwe.mitre.org/data/definitions/79.html | vulnerable |
def test_get_ora2_responses_success(self):
url = reverse('export_ora2_data', kwargs={'course_id': unicode(self.course.id)})
with patch('instructor_task.api.submit_export_ora2_data') as mock_submit_ora2_task:
mock_submit_ora2_task.return_value = True
response = self.client.post(url, {})
success_status = "The ORA data report is being generated."
self.assertIn(success_status, response.content) | 1 | Python | CWE-352 | Cross-Site Request Forgery (CSRF) | The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. | https://cwe.mitre.org/data/definitions/352.html | safe |
def __init__(self, fobj):
"""
fobj is a file-like object as an icns resource
"""
# signature : (start, length)
self.dct = dct = {}
self.fobj = fobj
sig, filesize = nextheader(fobj)
if sig != b'icns':
raise SyntaxError('not an icns file')
i = HEADERSIZE
while i < filesize:
sig, blocksize = nextheader(fobj)
if blocksize <= 0:
raise SyntaxError('invalid block header')
i += HEADERSIZE
blocksize -= HEADERSIZE
dct[sig] = (i, blocksize)
fobj.seek(blocksize, 1)
i += blocksize | 1 | Python | CWE-20 | Improper Input Validation | The product receives input or data, but it does
not validate or incorrectly validates that the input has the
properties that are required to process the data safely and
correctly. | https://cwe.mitre.org/data/definitions/20.html | safe |
def addressResolved(address: IAddress) -> None:
addresses.append(address) | 1 | Python | CWE-918 | Server-Side Request Forgery (SSRF) | The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. | https://cwe.mitre.org/data/definitions/918.html | safe |
def testSparseDenseInvalidInputs(self):
self._testSparseDenseInvalidInputs(
a_indices=constant_op.constant(0, shape=[17, 2], dtype=dtypes.int64),
a_values=constant_op.constant(0, shape=[5], dtype=dtypes.float32),
a_shape=constant_op.constant([3, 4], dtype=dtypes.int64),
b=constant_op.constant(1, shape=[3, 4], dtype=dtypes.float32),
expected_error="Dimensions 17 and 5 are not compatible")
self._testSparseDenseInvalidInputs(
a_indices=constant_op.constant(0, shape=[17, 4], dtype=dtypes.int64),
a_values=constant_op.constant(0, shape=[17], dtype=dtypes.float32),
a_shape=constant_op.constant([3, 4], dtype=dtypes.int64),
b=constant_op.constant(1, shape=[3, 4], dtype=dtypes.float32),
expected_error="Dimensions 4 and 2 are not compatible")
self._testSparseDenseInvalidInputs(
a_indices=constant_op.constant(7, shape=[17, 2], dtype=dtypes.int64),
a_values=constant_op.constant(0, shape=[17], dtype=dtypes.float32),
a_shape=constant_op.constant([3, 4], dtype=dtypes.int64),
b=constant_op.constant(1, shape=[3, 4], dtype=dtypes.float32),
expected_error="invalid index") | 1 | Python | CWE-476 | NULL Pointer Dereference | A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit. | https://cwe.mitre.org/data/definitions/476.html | safe |
def test_list_email_content_error(self, task_history_request):
""" Test handling of error retrieving email """
invalid_task = FakeContentTask(0, 0, 0, 'test')
invalid_task.make_invalid_input()
task_history_request.return_value = [invalid_task]
url = reverse('list_email_content', kwargs={'course_id': self.course.id.to_deprecated_string()})
response = self.client.get(url, {})
self.assertEqual(response.status_code, 200)
self.assertTrue(task_history_request.called)
returned_email_info = json.loads(response.content)['emails']
self.assertEqual(len(returned_email_info), 1)
returned_info = returned_email_info[0]
for info in ['created', 'sent_to', 'email', 'number_sent', 'requester']:
self.assertEqual(returned_info[info], None) | 0 | Python | CWE-352 | Cross-Site Request Forgery (CSRF) | The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. | https://cwe.mitre.org/data/definitions/352.html | vulnerable |
def check_dir(im_dir):
"""
Check if dir is safe; if it is, return True.
These checks make sense only on posix:
* directory has correct owner
* directory has correct permissions (0700)
* directory is not a symlink
"""
def check_is_dir():
return os.path.isdir(im_dir)
def check_permissions():
""" If on posix, permissions should be 0700. """
writable = is_writable(im_dir)
if sys.platform != 'win32':
try:
im_dir_stat = os.stat(im_dir)
except OSError:
return False
writable &= stat.S_IMODE(im_dir_stat.st_mode) == 0o0700
return writable
def check_ownership():
""" Intermediate dir owner should be same as owner of process. """
if sys.platform != 'win32':
try:
im_dir_stat = os.stat(im_dir)
except OSError:
return False
proc_uid = os.getuid()
return proc_uid == im_dir_stat.st_uid
return True
def check_is_symlink():
""" Check if intermediate dir is symlink. """
try:
return not os.path.islink(im_dir)
except OSError:
return False
checks = [check_is_dir, check_permissions,
check_ownership, check_is_symlink]
for check in checks:
if not check():
return False
return True | 1 | Python | CWE-269 | Improper Privilege Management | The software does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. | https://cwe.mitre.org/data/definitions/269.html | safe |
def get_valid_filename(value, replace_whitespace=True, chars=128):
"""
Returns the given string converted to a string that can be used for a clean
filename. Limits num characters to 128 max.
"""
if value[-1:] == u'.':
value = value[:-1]+u'_'
value = value.replace("/", "_").replace(":", "_").strip('\0')
if use_unidecode:
if config.config_unicode_filename:
value = (unidecode.unidecode(value))
else:
value = value.replace(u'§', u'SS')
value = value.replace(u'ß', u'ss')
value = unicodedata.normalize('NFKD', value)
re_slugify = re.compile(r'[\W\s-]', re.UNICODE)
value = re_slugify.sub('', value)
if replace_whitespace:
# *+:\"/<>? are replaced by _
value = re.sub(r'[*+:\\\"/<>?]+', u'_', value, flags=re.U)
# pipe has to be replaced with comma
value = re.sub(r'[|]+', u',', value, flags=re.U)
value = value[:chars].strip()
if not value:
raise ValueError("Filename cannot be empty")
return value | 0 | Python | CWE-918 | Server-Side Request Forgery (SSRF) | The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. | https://cwe.mitre.org/data/definitions/918.html | vulnerable |
def connectionMade(self):
method = getattr(self.factory, 'method', b'GET')
self.sendCommand(method, self.factory.path)
if self.factory.scheme == b'http' and self.factory.port != 80:
host = self.factory.host + b':' + intToBytes(self.factory.port)
elif self.factory.scheme == b'https' and self.factory.port != 443:
host = self.factory.host + b':' + intToBytes(self.factory.port)
else:
host = self.factory.host
self.sendHeader(b'Host', self.factory.headers.get(b"host", host))
self.sendHeader(b'User-Agent', self.factory.agent)
data = getattr(self.factory, 'postdata', None)
if data is not None:
self.sendHeader(b"Content-Length", intToBytes(len(data)))
cookieData = []
for (key, value) in self.factory.headers.items():
if key.lower() not in self._specialHeaders:
# we calculated it on our own
self.sendHeader(key, value)
if key.lower() == b'cookie':
cookieData.append(value)
for cookie, cookval in self.factory.cookies.items():
cookieData.append(cookie + b'=' + cookval)
if cookieData:
self.sendHeader(b'Cookie', b'; '.join(cookieData))
self.endHeaders()
self.headers = {}
if data is not None:
self.transport.write(data) | 0 | Python | CWE-74 | Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') | The software constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. | https://cwe.mitre.org/data/definitions/74.html | vulnerable |
def __init__(
self,
reactor: IReactorPluggableNameResolver,
ip_whitelist: Optional[IPSet],
ip_blacklist: IPSet, | 1 | Python | CWE-601 | URL Redirection to Untrusted Site ('Open Redirect') | A web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a Redirect. This simplifies phishing attacks. | https://cwe.mitre.org/data/definitions/601.html | safe |
def testRaggedCountSparseOutputBadSplitsStart(self):
splits = [1, 7]
values = [1, 1, 2, 1, 2, 10, 5]
weights = [1, 2, 3, 4, 5, 6, 7]
with self.assertRaisesRegex(errors.InvalidArgumentError,
"Splits must start with 0"):
self.evaluate(
gen_count_ops.RaggedCountSparseOutput(
splits=splits,
values=values,
weights=weights,
binary_output=False)) | 1 | Python | CWE-125 | Out-of-bounds Read | The software reads data past the end, or before the beginning, of the intended buffer. | https://cwe.mitre.org/data/definitions/125.html | safe |
def _handle_carbon_sent(self, msg):
self.xmpp.event('carbon_sent', msg) | 0 | Python | CWE-346 | Origin Validation Error | The software does not properly verify that the source of data or communication is valid. | https://cwe.mitre.org/data/definitions/346.html | vulnerable |
def require_post_params(*args, **kwargs):
"""
Checks for required parameters or renders a 400 error.
(decorator with arguments)
`args` is a *list of required POST parameter names.
`kwargs` is a **dict of required POST parameter names
to string explanations of the parameter
"""
required_params = []
required_params += [(arg, None) for arg in args]
required_params += [(key, kwargs[key]) for key in kwargs]
# required_params = e.g. [('action', 'enroll or unenroll'), ['emails', None]]
def decorator(func): # pylint: disable=missing-docstring
def wrapped(*args, **kwargs): # pylint: disable=missing-docstring
request = args[0]
error_response_data = {
'error': 'Missing required query parameter(s)',
'parameters': [],
'info': {},
}
for (param, extra) in required_params:
default = object()
if request.POST.get(param, default) == default:
error_response_data['parameters'].append(param)
error_response_data['info'][param] = extra
if len(error_response_data['parameters']) > 0:
return JsonResponse(error_response_data, status=400)
else:
return func(*args, **kwargs)
return wrapped
return decorator | 1 | Python | CWE-352 | Cross-Site Request Forgery (CSRF) | The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. | https://cwe.mitre.org/data/definitions/352.html | safe |
def test_modify_access_bad_role(self):
""" Test with an invalid action parameter. """
url = reverse('modify_access', kwargs={'course_id': self.course.id.to_deprecated_string()})
response = self.client.post(url, {
'unique_student_identifier': self.other_staff.email,
'rolename': 'robot-not-a-roll',
'action': 'revoke',
})
self.assertEqual(response.status_code, 400) | 1 | Python | CWE-352 | Cross-Site Request Forgery (CSRF) | The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. | https://cwe.mitre.org/data/definitions/352.html | safe |
def __init__(self, expire_on_commit=True):
""" Initialize a new CalibreDB session
"""
self.session = None
if self._init:
self.initSession(expire_on_commit)
self.instances.add(self) | 0 | Python | CWE-918 | Server-Side Request Forgery (SSRF) | The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. | https://cwe.mitre.org/data/definitions/918.html | vulnerable |
def test_list_entrance_exam_instructor_with_invalid_exam_key(self):
""" Test list task history for entrance exam failure if course has invalid exam. """
url = reverse('list_entrance_exam_instructor_tasks',
kwargs={'course_id': unicode(self.course_with_invalid_ee.id)})
response = self.client.get(url, {
'unique_student_identifier': self.student.email,
})
self.assertEqual(response.status_code, 400) | 0 | Python | CWE-352 | Cross-Site Request Forgery (CSRF) | The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. | https://cwe.mitre.org/data/definitions/352.html | vulnerable |
def testInputParserPythonExpression(self):
x1 = np.ones([2, 10])
x2 = np.array([[1], [2], [3]])
x3 = np.mgrid[0:5, 0:5]
x4 = [[3], [4]]
input_expr_str = ('x1=np.ones([2,10]);x2=np.array([[1],[2],[3]]);'
'x3=np.mgrid[0:5,0:5];x4=[[3],[4]]')
feed_dict = saved_model_cli.load_inputs_from_input_arg_string(
'', input_expr_str, '')
self.assertTrue(np.all(feed_dict['x1'] == x1))
self.assertTrue(np.all(feed_dict['x2'] == x2))
self.assertTrue(np.all(feed_dict['x3'] == x3))
self.assertTrue(np.all(feed_dict['x4'] == x4)) | 0 | Python | CWE-94 | Improper Control of Generation of Code ('Code Injection') | The software constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. | https://cwe.mitre.org/data/definitions/94.html | vulnerable |
def get_absolute_path(path):
import os
script_dir = os.path.dirname(__file__) # <-- absolute dir the script is in
rel_path = path
abs_file_path = os.path.join(script_dir, rel_path)
return abs_file_path | 0 | Python | CWE-22 | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') | The software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. | https://cwe.mitre.org/data/definitions/22.html | vulnerable |
def create(request, comment_id):
comment = get_object_or_404(Comment, pk=comment_id)
form = FlagForm(
user=request.user,
comment=comment,
data=post_data(request))
if is_post(request) and form.is_valid():
form.save()
return redirect(request.POST.get('next', comment.get_absolute_url()))
return render(
request=request,
template_name='spirit/comment/flag/create.html',
context={
'form': form,
'comment': comment}) | 0 | Python | CWE-601 | URL Redirection to Untrusted Site ('Open Redirect') | A web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a Redirect. This simplifies phishing attacks. | https://cwe.mitre.org/data/definitions/601.html | vulnerable |
def main():
app = create_app()
init_errorhandler()
app.register_blueprint(web)
app.register_blueprint(opds)
app.register_blueprint(jinjia)
app.register_blueprint(about)
app.register_blueprint(shelf)
app.register_blueprint(admi)
app.register_blueprint(remotelogin)
app.register_blueprint(meta)
app.register_blueprint(gdrive)
app.register_blueprint(editbook)
if kobo_available:
app.register_blueprint(kobo)
app.register_blueprint(kobo_auth)
if oauth_available:
app.register_blueprint(oauth)
success = web_server.start()
sys.exit(0 if success else 1) | 0 | Python | CWE-918 | Server-Side Request Forgery (SSRF) | The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. | https://cwe.mitre.org/data/definitions/918.html | vulnerable |
def _get_obj_abosolute_path(dataset, rel_path):
return os.path.join(DATAROOT, dataset, rel_path) | 0 | Python | CWE-22 | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') | The software uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the software does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. | https://cwe.mitre.org/data/definitions/22.html | vulnerable |
def testInputPreProcessFormats(self):
input_str = 'input1=/path/file.txt[ab3];input2=file2'
input_expr_str = 'input3=np.zeros([2,2]);input4=[4,5]'
input_dict = saved_model_cli.preprocess_inputs_arg_string(input_str)
input_expr_dict = saved_model_cli.preprocess_input_exprs_arg_string(
input_expr_str)
self.assertTrue(input_dict['input1'] == ('/path/file.txt', 'ab3'))
self.assertTrue(input_dict['input2'] == ('file2', None))
print(input_expr_dict['input3'])
self.assertAllClose(input_expr_dict['input3'], np.zeros([2, 2]))
self.assertAllClose(input_expr_dict['input4'], [4, 5])
self.assertTrue(len(input_dict) == 2)
self.assertTrue(len(input_expr_dict) == 2) | 0 | Python | CWE-94 | Improper Control of Generation of Code ('Code Injection') | The software constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. | https://cwe.mitre.org/data/definitions/94.html | vulnerable |
def test_recursive_tf_function_with_cond(self):
@def_function.function(autograph=False)
def recursive_fn(n):
return cond_v2.cond_v2(n > 0, recursive_fn(n - 1), 1)
with self.assertRaises(RecursionError):
recursive_fn(constant_op.constant(5)) | 1 | Python | CWE-667 | Improper Locking | The software does not properly acquire or release a lock on a resource, leading to unexpected resource state changes and behaviors. | https://cwe.mitre.org/data/definitions/667.html | safe |
def mysql_insensitive_starts_with(field: Term, value: str) -> Criterion:
return Like(
functions.Upper(functions.Cast(field, SqlTypes.CHAR)),
functions.Upper(StrWrapper(f"{escape_like(value)}%")),
escape="",
) | 1 | Python | CWE-89 | Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') | The software constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. | https://cwe.mitre.org/data/definitions/89.html | safe |
def format_runtime(runtime):
retVal = ""
if runtime.days:
retVal = format_unit(runtime.days, 'duration-day', length="long", locale=get_locale()) + ', '
mins, seconds = divmod(runtime.seconds, 60)
hours, minutes = divmod(mins, 60)
# ToDo: locale.number_symbols._data['timeSeparator'] -> localize time separator ?
if hours:
retVal += '{:d}:{:02d}:{:02d}s'.format(hours, minutes, seconds)
elif minutes:
retVal += '{:2d}:{:02d}s'.format(minutes, seconds)
else:
retVal += '{:2d}s'.format(seconds)
return retVal | 0 | Python | CWE-918 | Server-Side Request Forgery (SSRF) | The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. | https://cwe.mitre.org/data/definitions/918.html | vulnerable |
def testSparseFillEmptyRowsGradLargeIndexMapValue(self):
reverse_index_map = [2, 10]
grad_values = [0, 1, 2, 3]
with self.assertRaisesRegex(
errors.InvalidArgumentError,
r'Elements in reverse index must be in \[0, 4\)'):
self.evaluate(
gen_sparse_ops.SparseFillEmptyRowsGrad(
reverse_index_map=reverse_index_map, grad_values=grad_values)) | 1 | Python | CWE-787 | Out-of-bounds Write | The software writes data past the end, or before the beginning, of the intended buffer. | https://cwe.mitre.org/data/definitions/787.html | safe |
def is_node(cls, path):
filesystem_path = pathutils.path_to_filesystem(path, FOLDER)
return os.path.isdir(filesystem_path) | 1 | Python | CWE-21 | DEPRECATED: Pathname Traversal and Equivalence Errors | This category has been deprecated. It was originally used for organizing weaknesses involving file names, which enabled access to files outside of a restricted directory (path traversal) or to perform operations on files that would otherwise be restricted (path equivalence). Consider using either the File Handling Issues category (CWE-1219) or the class Use of Incorrectly-Resolved Name or Reference (CWE-706). | https://cwe.mitre.org/data/definitions/21.html | safe |
def get_config(p, section, key, env_var, default, boolean=False, integer=False, floating=False):
''' return a configuration variable with casting '''
value = _get_config(p, section, key, env_var, default)
if boolean:
return mk_boolean(value)
if value and integer:
return int(value)
if value and floating:
return float(value)
return value | 0 | Python | CWE-74 | Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') | The software constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. | https://cwe.mitre.org/data/definitions/74.html | vulnerable |
def _ensureValidURI(uri):
"""
A valid URI cannot contain control characters (i.e., characters
between 0-32, inclusive and 127) or non-ASCII characters (i.e.,
characters with values between 128-255, inclusive).
@param uri: the URI to check
@type uri: L{bytes}
@return: the URI if it is valid
@rtype: L{bytes}
@raise ValueError: if the URI is not valid
@see: U{https://tools.ietf.org/html/rfc3986#section-3.3},
U{https://tools.ietf.org/html/rfc3986#appendix-A},
U{https://tools.ietf.org/html/rfc5234#appendix-B.1}
"""
if _VALID_URI.match(uri):
return uri
raise ValueError("Invalid URI {!r}".format(uri)) | 1 | Python | CWE-74 | Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') | The software constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component. | https://cwe.mitre.org/data/definitions/74.html | safe |
def fetch_file(self, in_path, out_path):
''' fetch a file from chroot to local '''
if not in_path.startswith(os.path.sep):
in_path = os.path.join(os.path.sep, in_path)
normpath = os.path.normpath(in_path)
in_path = os.path.join(self.chroot, normpath[1:])
vvv("FETCH %s TO %s" % (in_path, out_path), host=self.chroot)
if not os.path.exists(in_path):
raise errors.AnsibleFileNotFound("file or module does not exist: %s" % in_path)
try:
shutil.copyfile(in_path, out_path)
except shutil.Error:
traceback.print_exc()
raise errors.AnsibleError("failed to copy: %s and %s are the same" % (in_path, out_path))
except IOError:
traceback.print_exc()
raise errors.AnsibleError("failed to transfer file to %s" % out_path) | 0 | Python | CWE-59 | Improper Link Resolution Before File Access ('Link Following') | The software attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource. | https://cwe.mitre.org/data/definitions/59.html | vulnerable |
def test_get_student_progress_url(self):
""" Test that progress_url is in the successful response. """
url = reverse('get_student_progress_url', kwargs={'course_id': self.course.id.to_deprecated_string()})
data = {'unique_student_identifier': self.students[0].email.encode("utf-8")}
response = self.client.post(url, data)
self.assertEqual(response.status_code, 200)
res_json = json.loads(response.content)
self.assertIn('progress_url', res_json) | 1 | Python | CWE-352 | Cross-Site Request Forgery (CSRF) | The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. | https://cwe.mitre.org/data/definitions/352.html | safe |
def test_received_preq_not_completed(self):
inst, sock, map = self._makeOneWithMap()
inst.server = DummyServer()
preq = DummyParser()
inst.request = preq
preq.completed = False
preq.empty = True
inst.received(b"GET / HTTP/1.1\n\n")
self.assertEqual(inst.requests, ())
self.assertEqual(inst.server.tasks, []) | 0 | Python | CWE-444 | Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') | The product acts as an intermediary HTTP agent
(such as a proxy or firewall) in the data flow between two
entities such as a client and server, but it does not
interpret malformed HTTP requests or responses in ways that
are consistent with how the messages will be processed by
those entities that are at the ultimate destination. | https://cwe.mitre.org/data/definitions/444.html | vulnerable |
def request(
self,
uri,
method="GET",
body=None,
headers=None,
redirections=DEFAULT_MAX_REDIRECTS,
connection_type=None, | 0 | Python | CWE-400 | Uncontrolled Resource Consumption | The software does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources. | https://cwe.mitre.org/data/definitions/400.html | vulnerable |
def test_modify_access_revoke_not_allowed(self):
""" Test revoking access that a user does not have. """
url = reverse('modify_access', kwargs={'course_id': self.course.id.to_deprecated_string()})
response = self.client.post(url, {
'unique_student_identifier': self.other_staff.email,
'rolename': 'instructor',
'action': 'revoke',
})
self.assertEqual(response.status_code, 200) | 1 | Python | CWE-352 | Cross-Site Request Forgery (CSRF) | The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. | https://cwe.mitre.org/data/definitions/352.html | safe |
def load(self, stream):
'''read vault steam and return python object'''
return yaml.safe_load(self.vault.decrypt(stream)) | 1 | Python | CWE-94 | Improper Control of Generation of Code ('Code Injection') | The software constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. | https://cwe.mitre.org/data/definitions/94.html | safe |
def test_parse_header_bad_content_length(self):
from waitress.parser import ParsingError
data = b"GET /foobar HTTP/8.4\r\ncontent-length: abc\r\n"
try:
self.parser.parse_header(data)
except ParsingError as e:
self.assertIn("Content-Length is invalid", e.args[0])
else: # pragma: nocover
self.assertTrue(False) | 1 | Python | CWE-444 | Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') | The product acts as an intermediary HTTP agent
(such as a proxy or firewall) in the data flow between two
entities such as a client and server, but it does not
interpret malformed HTTP requests or responses in ways that
are consistent with how the messages will be processed by
those entities that are at the ultimate destination. | https://cwe.mitre.org/data/definitions/444.html | safe |
def test_rescore_entrance_exam_all_student_and_single(self):
""" Test re-scoring with both all students and single student parameters. """
url = reverse('rescore_entrance_exam', kwargs={'course_id': unicode(self.course.id)})
response = self.client.get(url, {
'unique_student_identifier': self.student.email,
'all_students': True,
})
self.assertEqual(response.status_code, 400) | 0 | Python | CWE-352 | Cross-Site Request Forgery (CSRF) | The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. | https://cwe.mitre.org/data/definitions/352.html | vulnerable |
def installNameResolver(self, resolver: IHostnameResolver) -> IHostnameResolver:
raise NotImplementedError() | 1 | Python | CWE-918 | Server-Side Request Forgery (SSRF) | The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. | https://cwe.mitre.org/data/definitions/918.html | safe |
def __exit__(self, *args, **kw):
for k, v in self.old_values.items():
if v is not None:
os.environ[k] = v | 1 | Python | CWE-264 | Permissions, Privileges, and Access Controls | Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control. | https://cwe.mitre.org/data/definitions/264.html | safe |
def build_request(self, key_filename, req_config, entry):
"""
creates the certificate request
"""
req = tempfile.mkstemp()[1]
days = self.cert_specs[entry.get('name')]['days']
key = self.data + key_filename
cmd = ["openssl", "req", "-new", "-config", req_config,
"-days", days, "-key", key, "-text", "-out", req]
res = Popen(cmd, shell=True, stdout=PIPE).stdout.read()
return req | 1 | Python | CWE-20 | Improper Input Validation | The product receives input or data, but it does
not validate or incorrectly validates that the input has the
properties that are required to process the data safely and
correctly. | https://cwe.mitre.org/data/definitions/20.html | safe |
def test_create_rule_quota_limit(self):
req = fakes.HTTPRequest.blank('/v2/fake/os-security-group-rules')
for num in range(100, 100 + FLAGS.quota_security_group_rules):
rule = {
'ip_protocol': 'tcp', 'from_port': num,
'to_port': num, 'parent_group_id': '2', 'group_id': '1'
}
self.controller.create(req, {'security_group_rule': rule})
rule = {
'ip_protocol': 'tcp', 'from_port': '121', 'to_port': '121',
'parent_group_id': '2', 'group_id': '1'
}
self.assertRaises(webob.exc.HTTPBadRequest, self.controller.create,
req, {'security_group_rule': rule}) | 1 | Python | CWE-264 | Permissions, Privileges, and Access Controls | Weaknesses in this category are related to the management of permissions, privileges, and other security features that are used to perform access control. | https://cwe.mitre.org/data/definitions/264.html | safe |
def test_keepalive_http_11(self):
# Handling of Keep-Alive within HTTP 1.1
# All connections are kept alive, unless stated otherwise
data = "Default: Keep me alive"
s = tobytes(
"GET / HTTP/1.1\r\nContent-Length: %d\r\n\r\n%s" % (len(data), data)
)
self.connect()
self.sock.send(s)
response = httplib.HTTPResponse(self.sock)
response.begin()
self.assertEqual(int(response.status), 200)
self.assertTrue(response.getheader("connection") != "close") | 1 | Python | CWE-444 | Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') | The product acts as an intermediary HTTP agent
(such as a proxy or firewall) in the data flow between two
entities such as a client and server, but it does not
interpret malformed HTTP requests or responses in ways that
are consistent with how the messages will be processed by
those entities that are at the ultimate destination. | https://cwe.mitre.org/data/definitions/444.html | safe |
async def on_GET(self, origin, content, query, room_id):
return await self.handler.on_room_state_request(
origin,
room_id,
parse_string_from_args(query, "event_id", None, required=False),
) | 1 | Python | CWE-400 | Uncontrolled Resource Consumption | The software does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources. | https://cwe.mitre.org/data/definitions/400.html | safe |
def setUp(self):
# Create a new sydent
self.sydent = make_sydent() | 1 | Python | CWE-20 | Improper Input Validation | The product receives input or data, but it does
not validate or incorrectly validates that the input has the
properties that are required to process the data safely and
correctly. | https://cwe.mitre.org/data/definitions/20.html | safe |
def make_homeserver(self, reactor, clock):
self.fetches = []
async def get_file(destination, path, output_stream, args=None, max_size=None):
"""
Returns tuple[int,dict,str,int] of file length, response headers,
absolute URI, and response code.
"""
def write_to(r):
data, response = r
output_stream.write(data)
return response
d = Deferred()
d.addCallback(write_to)
self.fetches.append((d, destination, path, args))
return await make_deferred_yieldable(d)
client = Mock()
client.get_file = get_file
self.storage_path = self.mktemp()
self.media_store_path = self.mktemp()
os.mkdir(self.storage_path)
os.mkdir(self.media_store_path)
config = self.default_config()
config["media_store_path"] = self.media_store_path
config["thumbnail_requirements"] = {}
config["max_image_pixels"] = 2000000
provider_config = {
"module": "synapse.rest.media.v1.storage_provider.FileStorageProviderBackend",
"store_local": True,
"store_synchronous": False,
"store_remote": True,
"config": {"directory": self.storage_path},
}
config["media_storage_providers"] = [provider_config]
hs = self.setup_test_homeserver(config=config, http_client=client)
return hs | 0 | Python | CWE-601 | URL Redirection to Untrusted Site ('Open Redirect') | A web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a Redirect. This simplifies phishing attacks. | https://cwe.mitre.org/data/definitions/601.html | vulnerable |
def view_configuration():
read_column = calibre_db.session.query(db.Custom_Columns)\
.filter(and_(db.Custom_Columns.datatype == 'bool', db.Custom_Columns.mark_for_delete == 0)).all()
restrict_columns = calibre_db.session.query(db.Custom_Columns)\
.filter(and_(db.Custom_Columns.datatype == 'text', db.Custom_Columns.mark_for_delete == 0)).all()
languages = calibre_db.speaking_language()
translations = [LC('en')] + babel.list_translations()
return render_title_template("config_view_edit.html", conf=config, readColumns=read_column,
restrictColumns=restrict_columns,
languages=languages,
translations=translations,
title=_(u"UI Configuration"), page="uiconfig") | 0 | Python | CWE-918 | Server-Side Request Forgery (SSRF) | The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. | https://cwe.mitre.org/data/definitions/918.html | vulnerable |
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