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def should_run(self):
if self.force:
return True
if not os.path.exists(self.bower_dir):
return True
return mtime(self.bower_dir) < mtime(pjoin(repo_root, 'bower.json')) | 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 _update_load_status(self, ok: bool) -> None:
"""Update the load status after a page finished loading.
Needs to be called by subclasses to trigger a load status update, e.g.
as a response to a loadFinished signal.
"""
if ok and not self._has_ssl_errors:
if self.url().scheme() == 'https':
self._set_load_status(usertypes.LoadStatus.success_https)
else:
self._set_load_status(usertypes.LoadStatus.success)
elif ok:
self._set_load_status(usertypes.LoadStatus.warn)
else:
self._set_load_status(usertypes.LoadStatus.error) | 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 home_get_dat():
d = db.sentences_stats('get_data')
n = db.sentences_stats('all_networks')
('clean_online')
rows = db.sentences_stats('get_clicks')
c = rows[0][0]
rows = db.sentences_stats('get_sessions')
s = rows[0][0]
rows = db.sentences_stats('get_online')
o = rows[0][0]
return json.dumps({'status' : 'OK', 'd' : d, 'n' : n, 'c' : c, 's' : s, 'o' : o}); | 0 | 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 | vulnerable |
def download_check_files(self, filelist):
# only admins and allowed users may download
if not cherrypy.session['admin']:
uo = self.useroptions.forUser(self.getUserId())
if not uo.getOptionValue('media.may_download'):
return 'not_permitted'
# make sure nobody tries to escape from basedir
for f in filelist:
if '/../' in f:
return 'invalid_file'
# make sure all files are smaller than maximum download size
size_limit = cherry.config['media.maximum_download_size']
try:
if self.model.file_size_within_limit(filelist, size_limit):
return 'ok'
else:
return 'too_big'
except OSError as e: # use OSError for python2 compatibility
return str(e) | 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 getHostByName(self, name, timeout=None):
if name not in lookups:
return fail(DNSLookupError("OH NO: unknown %s" % (name,)))
return succeed(lookups[name]) | 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_verified_user_has_no_change_user_perm(self, verified_user):
"""Sanity check."""
assert not verified_user.has_perm("user.change_user") | 1 | 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 | safe |
def read_http(fp): # pragma: no cover
try:
response_line = fp.readline()
except socket.error as exc:
fp.close()
# errno 104 is ENOTRECOVERABLE, In WinSock 10054 is ECONNRESET
if get_errno(exc) in (errno.ECONNABORTED, errno.ECONNRESET, 104, 10054):
raise ConnectionClosed
raise
if not response_line:
raise ConnectionClosed
header_lines = []
while True:
line = fp.readline()
if line in (b"\r\n", b"\n", b""):
break
else:
header_lines.append(line)
headers = dict()
for x in header_lines:
x = x.strip()
if not x:
continue
key, value = x.split(b": ", 1)
key = key.decode("iso-8859-1").lower()
value = value.decode("iso-8859-1")
assert key not in headers, "%s header duplicated" % key
headers[key] = value
if "content-length" in headers:
num = int(headers["content-length"])
body = b""
left = num
while left > 0:
data = fp.read(left)
if not data:
break
body += data
left -= len(data)
else:
# read until EOF
body = fp.read()
return response_line, headers, body | 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 _get_unauth_response(self, request, reason):
"""
Get an error response (or raise a Problem) for a given request and reason message.
:type request: Request.
:param request: HttpRequest
:type reason: Reason string.
:param reason: str
"""
if request.is_ajax():
return HttpResponseForbidden(json.dumps({"error": force_text(reason)}))
error_params = urlencode({"error": force_text(reason)})
login_url = force_str(reverse("shuup_admin:login") + "?" + error_params)
resp = redirect_to_login(next=request.path, login_url=login_url)
if is_authenticated(request.user):
# Instead of redirecting to the login page, let the user know what's wrong with
# a helpful link.
raise (
Problem(_("Can't view this page. %(reason)s") % {"reason": reason}).with_link(
url=resp.url, title=_("Log in with different credentials...")
)
)
return resp | 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 _on_ssl_errors(self, error):
url = error.url()
self._insecure_hosts.add(url.host())
log.webview.debug("Certificate error: {}".format(error))
if error.is_overridable():
error.ignore = shared.ignore_certificate_errors(
url, [error], abort_on=[self.abort_questions])
else:
log.webview.error("Non-overridable certificate error: "
"{}".format(error))
log.webview.debug("ignore {}, URL {}, requested {}".format(
error.ignore, url, self.url(requested=True)))
# WORKAROUND for https://bugreports.qt.io/browse/QTBUG-56207
show_cert_error = (
not qtutils.version_check('5.9') and
not error.ignore
)
# WORKAROUND for https://codereview.qt-project.org/c/qt/qtwebengine/+/270556
show_non_overr_cert_error = (
not error.is_overridable() and (
# Affected Qt versions:
# 5.13 before 5.13.2
# 5.12 before 5.12.6
# < 5.12
(qtutils.version_check('5.13') and
not qtutils.version_check('5.13.2')) or
(qtutils.version_check('5.12') and
not qtutils.version_check('5.12.6')) or
not qtutils.version_check('5.12')
)
)
# We can't really know when to show an error page, as the error might
# have happened when loading some resource.
# However, self.url() is not available yet and the requested URL
# might not match the URL we get from the error - so we just apply a
# heuristic here.
if ((show_cert_error or show_non_overr_cert_error) and
url.matches(self.data.last_navigation.url, QUrl.RemoveScheme)):
self._show_error_page(url, str(error)) | 1 | 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 | safe |
def test_rescore_entrance_exam_all_student(self):
""" Test rescoring for all students. """
url = reverse('rescore_entrance_exam', kwargs={'course_id': unicode(self.course.id)})
response = self.client.get(url, {
'all_students': True,
})
self.assertEqual(response.status_code, 200) | 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_str(self):
code = LoginCode(user=self.user, timestamp=datetime(2018, 7, 1))
self.assertEqual(str(code), 'test_user - 2018-07-01 00:00:00') | 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 test_counts_view_html(self):
response = self.get_counts("html")
self.assertEqual(response.status_code, 200)
self.assertHTMLEqual(
response.content.decode(),
"""
<table>
<tr>
<th>Name</th>
<th>Email</th>
<th>Count total</th>
<th>Edits total</th>
<th>Source words total</th>
<th>Source chars total</th>
<th>Target words total</th>
<th>Target chars total</th>
<th>Count new</th>
<th>Edits new</th>
<th>Source words new</th>
<th>Source chars new</th>
<th>Target words new</th>
<th>Target chars new</th>
<th>Count approved</th>
<th>Edits approved</th>
<th>Source words approved</th>
<th>Source chars approved</th>
<th>Target words approved</th>
<th>Target chars approved</th>
<th>Count edited</th>
<th>Edits edited</th>
<th>Source words edited</th>
<th>Source chars edited</th>
<th>Target words edited</th>
<th>Target chars edited</th>
</tr>
<tr>
<td>Weblate <b>Test</b></td>
<td>[email protected]</td>
<td>1</td>
<td>14</td>
<td>2</td>
<td>14</td>
<td>2</td>
<td>14</td>
<td>1</td>
<td>14</td>
<td>2</td>
<td>14</td>
<td>2</td>
<td>14</td>
<td>0</td>
<td>0</td>
<td>0</td>
<td>0</td>
<td>0</td>
<td>0</td>
<td>0</td>
<td>0</td>
<td>0</td>
<td>0</td>
<td>0</td>
<td>0</td>
</tr>
</table>
""",
) | 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 remove_cookies(self, names: Iterable[str]):
for name in names:
if name in self['cookies']:
del self['cookies'][name] | 0 | Python | CWE-200 | Exposure of Sensitive Information to an Unauthorized Actor | The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. | https://cwe.mitre.org/data/definitions/200.html | vulnerable |
def _inject_metadata_into_fs(metadata, fs, execute=None):
metadata = dict([(m.key, m.value) for m in metadata])
_inject_file_into_fs(fs, 'meta.js', jsonutils.dumps(metadata)) | 1 | 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 | safe |
def atom_timestamp(self):
return (self.timestamp.strftime('%Y-%m-%dT%H:%M:%S+00:00') or '') | 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 change_due_date(request, course_id):
"""
Grants a due date extension to a student for a particular unit.
"""
course = get_course_by_id(SlashSeparatedCourseKey.from_deprecated_string(course_id))
student = require_student_from_identifier(request.GET.get('student'))
unit = find_unit(course, request.GET.get('url'))
due_date = parse_datetime(request.GET.get('due_datetime'))
set_due_date_extension(course, unit, student, due_date)
return JsonResponse(_(
'Successfully changed due date for student {0} for {1} '
'to {2}').format(student.profile.name, _display_unit(unit),
due_date.strftime('%Y-%m-%d %H:%M'))) | 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 generate_config_section(self, config_dir_path, server_name, **kwargs):
return """\
## Federation ##
# Restrict federation to the following whitelist of domains.
# N.B. we recommend also firewalling your federation listener to limit
# inbound federation traffic as early as possible, rather than relying
# purely on this application-layer restriction. If not specified, the
# default is to whitelist everything.
#
#federation_domain_whitelist:
# - lon.example.com
# - nyc.example.com
# - syd.example.com
# Prevent federation requests from being sent to the following
# blacklist IP address CIDR ranges. If this option is not specified, or
# specified with an empty list, no ip range blacklist will be enforced.
#
# As of Synapse v1.4.0 this option also affects any outbound requests to identity
# servers provided by user input.
#
# (0.0.0.0 and :: are always blacklisted, whether or not they are explicitly
# listed here, since they correspond to unroutable addresses.)
#
federation_ip_range_blacklist:
- '127.0.0.0/8'
- '10.0.0.0/8'
- '172.16.0.0/12'
- '192.168.0.0/16'
- '100.64.0.0/10'
- '169.254.0.0/16'
- '::1/128'
- 'fe80::/64'
- 'fc00::/7'
# Report prometheus metrics on the age of PDUs being sent to and received from
# the following domains. This can be used to give an idea of "delay" on inbound
# and outbound federation, though be aware that any delay can be due to problems
# at either end or with the intermediate network.
#
# By default, no domains are monitored in this way.
#
#federation_metrics_domains:
# - matrix.org
# - example.com
""" | 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 __init__(self, loader, shared_loader_obj=None, variables=dict()):
self._loader = loader
self._filters = None
self._tests = None
self._available_variables = variables
self._cached_result = {}
if loader:
self._basedir = loader.get_basedir()
else:
self._basedir = './'
if shared_loader_obj:
self._filter_loader = getattr(shared_loader_obj, 'filter_loader')
self._test_loader = getattr(shared_loader_obj, 'test_loader')
self._lookup_loader = getattr(shared_loader_obj, 'lookup_loader')
else:
self._filter_loader = filter_loader
self._test_loader = test_loader
self._lookup_loader = lookup_loader
# flags to determine whether certain failures during templating
# should result in fatal errors being raised
self._fail_on_lookup_errors = True
self._fail_on_filter_errors = True
self._fail_on_undefined_errors = C.DEFAULT_UNDEFINED_VAR_BEHAVIOR
self.environment = AnsibleEnvironment(
trim_blocks=True,
undefined=StrictUndefined,
extensions=self._get_extensions(),
finalize=self._finalize,
loader=FileSystemLoader(self._basedir),
)
# the current rendering context under which the templar class is working
self.cur_context = None
self.SINGLE_VAR = re.compile(r"^%s\s*(\w*)\s*%s$" % (self.environment.variable_start_string, self.environment.variable_end_string))
self._clean_regex = re.compile(r'(?:%s|%s|%s|%s)' % (
self.environment.variable_start_string,
self.environment.block_start_string,
self.environment.block_end_string,
self.environment.variable_end_string
))
self._no_type_regex = re.compile(r'.*\|\s*(?:%s)\s*(?:%s)?$' % ('|'.join(C.STRING_TYPE_FILTERS), self.environment.variable_end_string)) | 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 testSparseFillEmptyRowsGradMatrix(self):
reverse_index_map = [0, 1]
grad_values = [[0, 1], [2, 3]]
# Note: Eager mode and graph mode throw different errors here. Graph mode
# will fail with a ValueError from the shape checking logic, while Eager
# will fail with an InvalidArgumentError from the kernel itself.
if context.executing_eagerly():
with self.assertRaisesRegex(errors.InvalidArgumentError,
r'grad_values must be a vector'):
self.evaluate(
gen_sparse_ops.SparseFillEmptyRowsGrad(
reverse_index_map=reverse_index_map, grad_values=grad_values))
else:
with self.assertRaisesRegex(ValueError,
r'Shape must be rank 1 but is rank 2'):
self.evaluate(
gen_sparse_ops.SparseFillEmptyRowsGrad(
reverse_index_map=reverse_index_map, grad_values=grad_values)) | 1 | Python | CWE-617 | Reachable Assertion | The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary. | https://cwe.mitre.org/data/definitions/617.html | safe |
def make_homeserver(self, reactor, clock):
self.http_client = Mock()
hs = self.setup_test_homeserver(http_client=self.http_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 _validate_untrusted_args(argv):
# NOTE: Do not use f-strings here, as this should run with older Python
# versions (so that a proper error can be displayed)
try:
untrusted_idx = argv.index('--untrusted-args')
except ValueError:
return
rest = argv[untrusted_idx + 1:]
if len(rest) > 1:
sys.exit(
"Found multiple arguments ({}) after --untrusted-args, "
"aborting.".format(' '.join(rest)))
for arg in rest:
if arg.startswith(('-', ':')):
sys.exit("Found {} after --untrusted-args, aborting.".format(arg)) | 1 | Python | CWE-88 | Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') | The software constructs a string for a command to executed by a separate component
in another control sphere, but it does not properly delimit the
intended arguments, options, or switches within that command string. | https://cwe.mitre.org/data/definitions/88.html | safe |
def read_config(self, config, **kwargs):
consent_config = config.get("user_consent")
self.terms_template = self.read_templates(["terms.html"], autoescape=True)[0]
if consent_config is None:
return
self.user_consent_version = str(consent_config["version"])
self.user_consent_template_dir = self.abspath(consent_config["template_dir"])
if not path.isdir(self.user_consent_template_dir):
raise ConfigError(
"Could not find template directory '%s'"
% (self.user_consent_template_dir,)
)
self.user_consent_server_notice_content = consent_config.get(
"server_notice_content"
)
self.block_events_without_consent_error = consent_config.get(
"block_events_error"
)
self.user_consent_server_notice_to_guests = bool(
consent_config.get("send_server_notice_to_guests", False)
)
self.user_consent_at_registration = bool(
consent_config.get("require_at_registration", False)
)
self.user_consent_policy_name = consent_config.get(
"policy_name", "Privacy Policy"
) | 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 get_key_size_from_conf():
"""
Return the osd dmcrypt key size from config file.
Default is 512.
"""
default_key_size = '512'
key_size = conf.ceph.get_safe(
'osd',
'osd_dmcrypt_key_size',
default='512')
if key_size not in ['256', '512']:
logger.warning(("Invalid value set for osd_dmcrypt_key_size ({}). "
"Falling back to {}bits".format(key_size, default_key_size)))
return default_key_size
return key_size | 1 | Python | NVD-CWE-noinfo | null | null | null | safe |
def test_ee_xxe():
xml = """<?xml version="1.0"?>
<!DOCTYPE lolz [
<!ENTITY lol "lol">
<!ELEMENT lolz (#PCDATA)>
<!ENTITY lol1 "&lol;&lol;&lol;&lol;&lol;&lol;&lol;&lol;&lol;&lol;">
]>
<lolz>&lol1;</lolz>
"""
with raises(EntitiesForbidden):
saml2.extension_element_from_string(xml) | 1 | Python | CWE-611 | Improper Restriction of XML External Entity Reference | The software processes an XML document that can contain XML entities with URIs that resolve to documents outside of the intended sphere of control, causing the product to embed incorrect documents into its output. | https://cwe.mitre.org/data/definitions/611.html | safe |
def respond_error(self, context, exception):
context.respond_server_error()
stack = traceback.format_exc()
return """
<html>
<body>
<style>
body {
font-family: sans-serif;
color: #888;
text-align: center;
}
body pre {
width: 600px;
text-align: left;
margin: auto;
font-family: monospace;
}
</style>
<img src="/ajenti:static/main/error.jpeg" />
<br/>
<p>
Server error
</p>
<pre>
%s
</pre>
</body>
</html>
""" % stack | 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_change_nonexistent_due_date(self):
url = reverse('change_due_date', kwargs={'course_id': self.course.id.to_deprecated_string()})
response = self.client.get(url, {
'student': self.user1.username,
'url': self.week3.location.to_deprecated_string(),
'due_datetime': '12/30/2013 00:00'
})
self.assertEqual(response.status_code, 400, response.content)
self.assertEqual(
None,
get_extended_due(self.course, self.week3, self.user1)
) | 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_check_safe_path(self):
ret = disk_api._join_and_check_path_within_fs('/foo', 'etc',
'something.conf')
self.assertEquals(ret, '/foo/etc/something.conf') | 1 | 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 | safe |
def filter_module(module, safe_names):
return dict([
(name, getattr(module, name))
for name in safe_names
if hasattr(module, name)
]) | 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_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.post(url, {})
res_json = json.loads(response.content)
self.assertEqual('team' in res_json['feature_names'], has_teams) | 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_binding_exception(self, mock_write):
"""
If there is a problem getting the key, do not attempt to write the file.
"""
class MockException(Exception):
def __str__(self):
return "Mock Exception str"
mock_cmd = mock.MagicMock()
mock_cmd.context.server.static.get_server_key.side_effect = MockException()
cli.update_server_key(mock_cmd)
msg = 'Download server RSA key failed [Mock Exception str]'
mock_cmd.prompt.render_failure_message.assert_called_once_with(msg)
self.assertEqual(mock_write.call_count, 0) | 1 | Python | CWE-295 | Improper Certificate Validation | The software does not validate, or incorrectly validates, a certificate. | https://cwe.mitre.org/data/definitions/295.html | safe |
def to_html(self, data, options=None):
"""
Reserved for future usage.
The desire is to provide HTML output of a resource, making an API
available to a browser. This is on the TODO list but not currently
implemented.
"""
options = options or {}
return 'Sorry, not implemented yet. Please append "?format=json" to your URL.' | 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 set_from_comma_sep_string(rawstr: str) -> Set[str]:
if rawstr == '':
return set()
return {x.strip() for x in rawstr.split(',')} | 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 test_get_student_progress_url_noparams(self):
""" Test that the endpoint 404's without the required query params. """
url = reverse('get_student_progress_url', kwargs={'course_id': self.course.id.to_deprecated_string()})
response = self.client.get(url)
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 test_multiuse_link_different_realms(self) -> None:
"""
Verify that an invitation generated for one realm can't be used
to join another.
"""
lear_realm = get_realm("lear")
self.realm = lear_realm
invite_link = self.generate_multiuse_invite_link(streams=[])
key = invite_link.split("/")[-2]
result = self.client_get(f"/join/{key}/", subdomain="zulip")
self.assertEqual(result.status_code, 404)
self.assert_in_response(
"Whoops. We couldn't find your confirmation link in the system.", result
)
# Now we want to test the accounts_home function, which can't be used
# for the multiuse invite case via an HTTP request, but is still supposed
# to do its own verification that the realms match as a hardening measure
# against a caller that fails to do that.
request = HttpRequest()
confirmation = Confirmation.objects.get(confirmation_key=key)
multiuse_object = confirmation.content_object
with patch(
"zerver.views.registration.get_subdomain", return_value="zulip"
), self.assertRaises(AssertionError):
accounts_home(request, multiuse_object=multiuse_object) | 1 | 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 | safe |
def put_file(self, in_path, out_path):
''' transfer a file from local to chroot '''
vvv("PUT %s TO %s" % (in_path, out_path), host=self.chroot)
try:
with open(in_path, 'rb') as in_file:
try:
p = self._buffered_exec_command('dd of=%s' % out_path, None, stdin=in_file)
except OSError:
raise errors.AnsibleError("chroot connection requires dd command in the chroot")
try:
stdout, stderr = p.communicate()
except:
traceback.print_exc()
raise errors.AnsibleError("failed to transfer file %s to %s" % (in_path, out_path))
if p.returncode != 0:
raise errors.AnsibleError("failed to transfer file %s to %s:\n%s\n%s" % (in_path, out_path, stdout, stderr))
except IOError:
raise errors.AnsibleError("file or module does not exist at: %s" % in_path) | 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 CreateID(self):
"""Create a packet ID. All RADIUS requests have a ID which is used to
identify a request. This is used to detect retries and replay attacks.
This function returns a suitable random number that can be used as ID.
:return: ID number
:rtype: integer
"""
return random.randrange(0, 256) | 0 | 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 | vulnerable |
def check_prereg_key_and_redirect(
request: HttpRequest, confirmation_key: str, full_name: Optional[str] = REQ(default=None) | 0 | Python | CWE-613 | Insufficient Session Expiration | According to WASC, "Insufficient Session Expiration is when a web site permits an attacker to reuse old session credentials or session IDs for authorization." | https://cwe.mitre.org/data/definitions/613.html | vulnerable |
def aesEncrypt(data, key):
cipher = AES.new(key)
data = data + (" " * (16 - (len(data) % 16)))
return cipher.encrypt(data) | 0 | Python | CWE-310 | Cryptographic Issues | Weaknesses in this category are related to the design and implementation of data confidentiality and integrity. Frequently these deal with the use of encoding techniques, encryption libraries, and hashing algorithms. The weaknesses in this category could lead to a degradation of the quality data if they are not addressed. | https://cwe.mitre.org/data/definitions/310.html | vulnerable |
def testFlushFunction(self):
logdir = self.get_temp_dir()
with context.eager_mode():
writer = summary_ops.create_file_writer_v2(
logdir, max_queue=999999, flush_millis=999999)
with writer.as_default():
get_total = lambda: len(events_from_logdir(logdir))
# Note: First tf.compat.v1.Event is always file_version.
self.assertEqual(1, get_total())
summary_ops.write('tag', 1, step=0)
summary_ops.write('tag', 1, step=0)
self.assertEqual(1, get_total())
summary_ops.flush()
self.assertEqual(3, get_total())
# Test "writer" parameter
summary_ops.write('tag', 1, step=0)
self.assertEqual(3, get_total())
summary_ops.flush(writer=writer)
self.assertEqual(4, get_total())
summary_ops.write('tag', 1, step=0)
self.assertEqual(4, get_total())
summary_ops.flush(writer=writer._resource) # pylint:disable=protected-access
self.assertEqual(5, get_total()) | 0 | Python | CWE-475 | Undefined Behavior for Input to API | The behavior of this function is undefined unless its control parameter is set to a specific value. | https://cwe.mitre.org/data/definitions/475.html | vulnerable |
def get_tests(config={}):
tests = []
tests += [RNGForkTest()]
if multiprocessing is not None:
tests += [RNGMultiprocessingForkTest()]
return tests | 1 | Python | CWE-310 | Cryptographic Issues | Weaknesses in this category are related to the design and implementation of data confidentiality and integrity. Frequently these deal with the use of encoding techniques, encryption libraries, and hashing algorithms. The weaknesses in this category could lead to a degradation of the quality data if they are not addressed. | https://cwe.mitre.org/data/definitions/310.html | safe |
def inspect_format_method(callable):
if not has_format:
return None
if not isinstance(callable, (types.MethodType,
types.BuiltinMethodType)) or \
callable.__name__ != 'format':
return None
obj = callable.__self__
if isinstance(obj, string_types):
return obj | 1 | Python | CWE-134 | Use of Externally-Controlled Format String | The software uses a function that accepts a format string as an argument, but the format string originates from an external source. | https://cwe.mitre.org/data/definitions/134.html | safe |
def get_mime_for_format(self, format):
"""
Given a format, attempts to determine the correct MIME type.
If not available on the current ``Serializer``, returns
``application/json`` by default.
"""
try:
return self.content_types[format]
except KeyError:
return 'application/json' | 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 runTest(self):
## ECB mode
mode = self.module.MODE_ECB
encryption_cipher = self.module.new(a2b_hex(self.key), mode)
ciphertext = encryption_cipher.encrypt(self.plaintext)
decryption_cipher = self.module.new(a2b_hex(self.key), mode)
decrypted_plaintext = decryption_cipher.decrypt(ciphertext)
self.assertEqual(self.plaintext, decrypted_plaintext)
## OPENPGP mode
mode = self.module.MODE_OPENPGP
encryption_cipher = self.module.new(a2b_hex(self.key), mode, self.iv)
eiv_ciphertext = encryption_cipher.encrypt(self.plaintext)
eiv = eiv_ciphertext[:self.module.block_size+2]
ciphertext = eiv_ciphertext[self.module.block_size+2:]
decryption_cipher = self.module.new(a2b_hex(self.key), mode, eiv)
decrypted_plaintext = decryption_cipher.decrypt(ciphertext)
self.assertEqual(self.plaintext, decrypted_plaintext)
## All other non-AEAD modes (but CTR)
for mode in (self.module.MODE_CBC, self.module.MODE_CFB, self.module.MODE_OFB):
encryption_cipher = self.module.new(a2b_hex(self.key), mode, self.iv)
ciphertext = encryption_cipher.encrypt(self.plaintext)
decryption_cipher = self.module.new(a2b_hex(self.key), mode, self.iv)
decrypted_plaintext = decryption_cipher.decrypt(ciphertext)
self.assertEqual(self.plaintext, decrypted_plaintext) | 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 feed_read_books():
off = request.args.get("offset") or 0
result, pagination = render_read_books(int(off) / (int(config.config_books_per_page)) + 1, True, True)
return render_xml_template('feed.xml', entries=result, 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 remove(self, name):
if os.path.exists(os.path.join(self._path, name)):
os.remove(os.path.join(self._path, name)) | 0 | 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 | vulnerable |
def test_get_student_progress_url_from_uname(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()})
url += "?unique_student_identifier={}".format(
quote(self.students[0].username.encode("utf-8"))
)
response = self.client.get(url)
self.assertEqual(response.status_code, 200)
res_json = json.loads(response.content)
self.assertIn('progress_url', res_json) | 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 _get_index_absolute_path(index):
return os.path.join(INDEXDIR, index) | 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 testSparseCountSparseOutputBadNumberOfValues(self):
indices = [[0, 0], [0, 1], [1, 0]]
values = [1, 1, 1, 10]
weights = [1, 2, 4, 6]
dense_shape = [2, 3]
with self.assertRaisesRegex(
errors.InvalidArgumentError,
"Number of values must match first dimension of indices"):
self.evaluate(
gen_count_ops.SparseCountSparseOutput(
indices=indices,
values=values,
dense_shape=dense_shape,
weights=weights,
binary_output=False)) | 1 | Python | CWE-617 | Reachable Assertion | The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary. | https://cwe.mitre.org/data/definitions/617.html | safe |
def parse_server_name(server_name: str) -> Tuple[str, Optional[int]]:
"""Split a server name into host/port parts.
No validation is done on the host part. The port part is validated to be
a valid port number.
Args:
server_name: server name to parse
Returns:
host/port parts.
Raises:
ValueError if the server name could not be parsed.
"""
try:
if server_name[-1] == "]":
# ipv6 literal, hopefully
return server_name, None
host_port = server_name.rsplit(":", 1)
host = host_port[0]
port = host_port[1] if host_port[1:] else None
if port:
port_num = int(port)
# exclude things like '08090' or ' 8090'
if port != str(port_num) or not (1 <= port_num < 65536):
raise ValueError("Invalid port")
return host, port
except Exception:
raise ValueError("Invalid server name '%s'" % server_name) | 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.http_client = Mock()
return self.setup_test_homeserver(federation_http_client=self.http_client) | 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 to_simple(self, data, options):
"""
For a piece of data, attempts to recognize it and provide a simplified
form of something complex.
This brings complex Python data structures down to native types of the
serialization format(s).
"""
if isinstance(data, (list, tuple)):
return [self.to_simple(item, options) for item in data]
if isinstance(data, dict):
return dict((key, self.to_simple(val, options)) for (key, val) in data.iteritems())
elif isinstance(data, Bundle):
return dict((key, self.to_simple(val, options)) for (key, val) in data.data.iteritems())
elif hasattr(data, 'dehydrated_type'):
if getattr(data, 'dehydrated_type', None) == 'related' and data.is_m2m == False:
if data.full:
return self.to_simple(data.fk_resource, options)
else:
return self.to_simple(data.value, options)
elif getattr(data, 'dehydrated_type', None) == 'related' and data.is_m2m == True:
if data.full:
return [self.to_simple(bundle, options) for bundle in data.m2m_bundles]
else:
return [self.to_simple(val, options) for val in data.value]
else:
return self.to_simple(data.value, options)
elif isinstance(data, datetime.datetime):
return self.format_datetime(data)
elif isinstance(data, datetime.date):
return self.format_date(data)
elif isinstance(data, datetime.time):
return self.format_time(data)
elif isinstance(data, bool):
return data
elif type(data) in (long, int, float):
return data
elif data is None:
return None
else:
return force_unicode(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 test_get_form(self):
response = self.client.get('/contact-us/')
# Check response
self.assertContains(response, """<label for="id_your_email">Your email</label>""")
self.assertTemplateUsed(response, 'tests/form_page.html')
self.assertTemplateNotUsed(response, 'tests/form_page_landing.html')
# HTML in help text should be escaped
self.assertContains(response, "<em>please</em> be polite")
# check that variables defined in get_context are passed through to the template (#1429)
self.assertContains(response, "<p>hello world</p>") | 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 f():
return sparse_ops.deserialize_sparse(
serialized_sparse=mu_lock, dtype=dtypes.int32) | 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 debug_decisions(self, text):
"""
Classifies candidate periods as sentence breaks, yielding a dict for
each that may be used to understand why the decision was made.
See format_debug_decision() to help make this output readable.
"""
for match in self._lang_vars.period_context_re().finditer(text):
decision_text = match.group() + match.group("after_tok")
tokens = self._tokenize_words(decision_text)
tokens = list(self._annotate_first_pass(tokens))
while tokens and not tokens[0].tok.endswith(self._lang_vars.sent_end_chars):
tokens.pop(0)
yield {
"period_index": match.end() - 1,
"text": decision_text,
"type1": tokens[0].type,
"type2": tokens[1].type,
"type1_in_abbrs": bool(tokens[0].abbr),
"type1_is_initial": bool(tokens[0].is_initial),
"type2_is_sent_starter": tokens[1].type_no_sentperiod
in self._params.sent_starters,
"type2_ortho_heuristic": self._ortho_heuristic(tokens[1]),
"type2_ortho_contexts": set(
self._params._debug_ortho_context(tokens[1].type_no_sentperiod)
),
"collocation": (
tokens[0].type_no_sentperiod,
tokens[1].type_no_sentperiod,
)
in self._params.collocations,
"reason": self._second_pass_annotation(tokens[0], tokens[1])
or REASON_DEFAULT_DECISION,
"break_decision": tokens[0].sentbreak,
} | 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 write_data_table(self, report, report_data, has_totals=True):
self.data.append([c["title"] for c in report.schema])
for datum in report_data:
datum = report.read_datum(datum)
self.data.append([format_data(data, format_iso_dates=True) for data in datum])
if has_totals:
for datum in report.get_totals(report_data):
datum = report.read_datum(datum)
self.data.append([format_data(data) for data in datum]) | 0 | Python | CWE-1236 | Improper Neutralization of Formula Elements in a CSV File | The software saves user-provided information into a Comma-Separated Value (CSV) file, but it does not neutralize or incorrectly neutralizes special elements that could be interpreted as a command when the file is opened by spreadsheet software. | https://cwe.mitre.org/data/definitions/1236.html | vulnerable |
def delete(self):
shutil.rmtree(self._path)
os.remove(self._props_path) | 0 | 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 | vulnerable |
def get_info_for_package(pkg, channel_id, org_id):
log_debug(3, pkg)
pkg = map(str, pkg)
params = {'name': pkg[0],
'ver': pkg[1],
'rel': pkg[2],
'epoch': pkg[3],
'arch': pkg[4],
'channel_id': channel_id,
'org_id': org_id}
# yum repo has epoch="0" not only when epoch is "0" but also if it's NULL
if pkg[3] == '0' or pkg[3] == '':
epochStatement = "(epoch is null or epoch = :epoch)"
else:
epochStatement = "epoch = :epoch"
if params['org_id']:
orgStatement = "org_id = :org_id"
else:
orgStatement = "org_id is null"
statement = """
select p.path, cp.channel_id,
cv.checksum_type, cv.checksum
from rhnPackage p
join rhnPackageName pn
on p.name_id = pn.id
join rhnPackageEVR pe
on p.evr_id = pe.id
join rhnPackageArch pa
on p.package_arch_id = pa.id
left join rhnChannelPackage cp
on p.id = cp.package_id
and cp.channel_id = :channel_id
join rhnChecksumView cv
on p.checksum_id = cv.id
where pn.name = :name
and pe.version = :ver
and pe.release = :rel
and %s
and pa.label = :arch
and %s
order by cp.channel_id nulls last
""" % (epochStatement, orgStatement)
h = rhnSQL.prepare(statement)
h.execute(**params)
ret = h.fetchone_dict()
if not ret:
return {'path': None,
'channel_id': None,
'checksum_type': None,
'checksum': None,
}
return ret | 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 testPartialIndexInsert(self):
with ops.Graph().as_default() as G:
with ops.device('/cpu:0'):
x = array_ops.placeholder(dtypes.float32)
f = array_ops.placeholder(dtypes.float32)
v = array_ops.placeholder(dtypes.float32)
pi = array_ops.placeholder(dtypes.int64)
gi = array_ops.placeholder(dtypes.int64)
with ops.device(test.gpu_device_name()):
stager = data_flow_ops.MapStagingArea(
[dtypes.float32, dtypes.float32, dtypes.float32])
stage_xf = stager.put(pi, [x, f], [0, 2])
stage_v = stager.put(pi, [v], [1])
key, ret = stager.get(gi)
size = stager.size()
isize = stager.incomplete_size()
G.finalize()
with self.session(graph=G) as sess:
# 0 complete and incomplete entries
self.assertTrue(sess.run([size, isize]) == [0, 0])
# Stage key 0, x and f tuple entries
sess.run(stage_xf, feed_dict={pi: 0, x: 1, f: 2})
self.assertTrue(sess.run([size, isize]) == [0, 1])
# Stage key 1, x and f tuple entries
sess.run(stage_xf, feed_dict={pi: 1, x: 1, f: 2})
self.assertTrue(sess.run([size, isize]) == [0, 2])
# Now complete key 0 with tuple entry v
sess.run(stage_v, feed_dict={pi: 0, v: 1})
# 1 complete and 1 incomplete entry
self.assertTrue(sess.run([size, isize]) == [1, 1])
# We can now obtain tuple associated with key 0
self.assertTrue(sess.run([key, ret], feed_dict={gi: 0}) == [0, [1, 1, 2]])
# 0 complete and 1 incomplete entry
self.assertTrue(sess.run([size, isize]) == [0, 1])
# Now complete key 1 with tuple entry v
sess.run(stage_v, feed_dict={pi: 1, v: 3})
# We can now obtain tuple associated with key 1
self.assertTrue(sess.run([key, ret], feed_dict={gi: 1}) == [1, [1, 3, 2]]) | 0 | 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 | vulnerable |
def __init__(
self,
proxy_type,
proxy_host,
proxy_port,
proxy_rdns=True,
proxy_user=None,
proxy_pass=None,
proxy_headers=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 __init__(self, deferred, max_size):
self.stream = BytesIO()
self.deferred = deferred
self.length = 0
self.max_size = max_size | 1 | Python | CWE-770 | Allocation of Resources Without Limits or Throttling | The software allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor. | https://cwe.mitre.org/data/definitions/770.html | safe |
def test_maintain_uuid_token_expiration(self):
self.opt_in_group('signing', token_format='UUID')
self._maintain_token_expiration() | 1 | Python | CWE-255 | Credentials Management Errors | Weaknesses in this category are related to the management of credentials. | https://cwe.mitre.org/data/definitions/255.html | safe |
def test_reset_nonexistent_extension(self):
url = reverse('reset_due_date', kwargs={'course_id': self.course.id.to_deprecated_string()})
response = self.client.get(url, {
'student': self.user1.username,
'url': self.week1.location.to_deprecated_string(),
})
self.assertEqual(response.status_code, 400, 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 load_yaml(yaml_str):
"""
:param unicode yaml_str:
:rtype: dict | list
"""
return yaml.load(yaml_str) | 0 | Python | NVD-CWE-noinfo | null | null | null | vulnerable |
def bm_to_item(self, bm):
return bm.copy() | 1 | Python | CWE-502 | Deserialization of Untrusted Data | The application deserializes untrusted data without sufficiently verifying that the resulting data will be valid. | https://cwe.mitre.org/data/definitions/502.html | safe |
def __init__(self, expression, delimiter, **extra):
delimiter_expr = Value(str(delimiter))
super().__init__(expression, delimiter_expr, **extra) | 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_string(self, s, args, kwargs):
"""If a format call is detected, then this is routed through this
method so that our safety sandbox can be used for it.
"""
if isinstance(s, Markup):
formatter = SandboxedEscapeFormatter(self, s.escape)
else:
formatter = SandboxedFormatter(self)
kwargs = _MagicFormatMapping(args, kwargs)
rv = formatter.vformat(s, args, kwargs)
return type(s)(rv) | 1 | Python | CWE-134 | Use of Externally-Controlled Format String | The software uses a function that accepts a format string as an argument, but the format string originates from an external source. | https://cwe.mitre.org/data/definitions/134.html | safe |
def test_invalid(self, args, message):
with pytest.raises(SystemExit, match=re.escape(message)):
qutebrowser._validate_untrusted_args(args) | 1 | Python | CWE-88 | Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') | The software constructs a string for a command to executed by a separate component
in another control sphere, but it does not properly delimit the
intended arguments, options, or switches within that command string. | https://cwe.mitre.org/data/definitions/88.html | safe |
def mysql_insensitive_contains(field: Field, value: str) -> Criterion:
return functions.Upper(functions.Cast(field, SqlTypes.CHAR)).like(functions.Upper(f"%{value}%")) | 0 | 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 | vulnerable |
def test_equal_body(self):
# check server doesnt close connection when body is equal to
# cl header
to_send = tobytes(
"GET /equal_body HTTP/1.0\n"
"Connection: Keep-Alive\n"
"Content-Length: 0\n"
"\n"
)
self.connect()
self.sock.send(to_send)
fp = self.sock.makefile("rb", 0)
line, headers, response_body = read_http(fp)
content_length = int(headers.get("content-length")) or None
self.assertEqual(content_length, 9)
self.assertline(line, "200", "OK", "HTTP/1.0")
self.assertEqual(content_length, len(response_body))
self.assertEqual(response_body, tobytes("abcdefghi"))
# remote does not close connection (keepalive header)
self.sock.send(to_send)
fp = self.sock.makefile("rb", 0)
line, headers, response_body = read_http(fp)
self.assertline(line, "200", "OK", "HTTP/1.0") | 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 testNegativeSeqValuesForGradOp(self):
with self.assertRaisesRegex(
errors.InvalidArgumentError,
r"Row sequence tensor values must not be negative.*"):
y = nn_ops.gen_nn_ops.fractional_avg_pool_grad(
orig_input_tensor_shape=[2, 2, 2, 2],
out_backprop=[[[[1, 2], [3, 4], [5, 6]], [[7, 8], [9, 10], [11,
12]]]],
row_pooling_sequence=[-10, 1, 2, 3],
col_pooling_sequence=[1, 2, 3, 4],
overlapping=True)
self.evaluate(y)
with self.assertRaisesRegex(
errors.InvalidArgumentError,
r"Column sequence tensor values must not be negative.*"):
z = nn_ops.gen_nn_ops.fractional_avg_pool_grad(
orig_input_tensor_shape=[2, 2, 2, 2],
out_backprop=[[[[1, 2], [3, 4], [5, 6]], [[7, 8], [9, 10], [11,
12]]]],
row_pooling_sequence=[10, 1, 2, 3],
col_pooling_sequence=[1, 2, -3, 4],
overlapping=True)
self.evaluate(z) | 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 format_help_for_context(self, ctx: commands.Context) -> str:
#Thanks Sinbad! And Trusty in whose cogs I found this.
pre_processed = super().format_help_for_context(ctx)
return f"{pre_processed}\n\nVersion: {self.__version__}" | 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 handler(request):
"""Handler for a file:// URL.
Args:
request: QNetworkRequest to answer to.
Return:
A QNetworkReply for directories, None for files.
"""
path = request.url().toLocalFile()
try:
if os.path.isdir(path):
data = dirbrowser_html(path)
return networkreply.FixedDataNetworkReply(
request, data, 'text/html')
return None
except UnicodeEncodeError:
return 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 test_login_unknown_code(self):
response = self.client.post('/accounts/login/code/', {
'user': 1,
'code': 'unknown',
})
self.assertEqual(response.status_code, 200)
self.assertEqual(response.context['form'].errors, {
'__all__': ['Unable to log in with provided login code.'],
}) | 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 get_field(self, field_name, args, kwargs):
first, rest = formatter_field_name_split(field_name)
obj = self.get_value(first, args, kwargs)
for is_attr, i in rest:
if is_attr:
obj = self._env.getattr(obj, i)
else:
obj = self._env.getitem(obj, i)
return obj, first | 1 | Python | CWE-134 | Use of Externally-Controlled Format String | The software uses a function that accepts a format string as an argument, but the format string originates from an external source. | https://cwe.mitre.org/data/definitions/134.html | safe |
def _set_repository_id(self, path, id):
config = RawConfigParser()
config.read(os.path.join(path, 'config'))
config.set('repository', 'id', hexlify(id).decode('ascii'))
with open(os.path.join(path, 'config'), 'w') as fd:
config.write(fd)
return Repository(self.repository_path).id | 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 render_search_results(term, offset=None, order=None, limit=None):
join = db.books_series_link, db.Books.id == db.books_series_link.c.book, db.Series
entries, result_count, pagination = calibre_db.get_search_results(term,
offset,
order,
limit,
False,
config.config_read_column,
*join)
return render_title_template('search.html',
searchterm=term,
pagination=pagination,
query=term,
adv_searchterm=term,
entries=entries,
result_count=result_count,
title=_(u"Search"),
page="search",
order=order[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 test_deprecated_setting(self):
"""The older WEBHOOK_AUTHORIZATION setting is still supported (for now)"""
response = self.call_webhook()
self.assertEqual(response.status_code, 200) | 1 | Python | CWE-532 | Insertion of Sensitive Information into Log File | Information written to log files can be of a sensitive nature and give valuable guidance to an attacker or expose sensitive user information. | https://cwe.mitre.org/data/definitions/532.html | safe |
def test_module(self):
body = [ast.Num(42)]
x = ast.Module(body)
self.assertEqual(x.body, body) | 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 setUp(self):
self.mock_resource = MockHttpResource(prefix=PATH_PREFIX)
self.mock_handler = Mock(
spec=[
"get_displayname",
"set_displayname",
"get_avatar_url",
"set_avatar_url",
"check_profile_query_allowed",
]
)
self.mock_handler.get_displayname.return_value = defer.succeed(Mock())
self.mock_handler.set_displayname.return_value = defer.succeed(Mock())
self.mock_handler.get_avatar_url.return_value = defer.succeed(Mock())
self.mock_handler.set_avatar_url.return_value = defer.succeed(Mock())
self.mock_handler.check_profile_query_allowed.return_value = defer.succeed(
Mock()
)
hs = yield setup_test_homeserver(
self.addCleanup,
"test",
federation_http_client=None,
resource_for_client=self.mock_resource,
federation=Mock(),
federation_client=Mock(),
profile_handler=self.mock_handler,
)
async def _get_user_by_req(request=None, allow_guest=False):
return synapse.types.create_requester(myid)
hs.get_auth().get_user_by_req = _get_user_by_req
profile.register_servlets(hs, self.mock_resource) | 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 edit_book_languages(languages, book, upload=False, invalid=None):
input_languages = languages.split(',')
unknown_languages = []
if not upload:
input_l = isoLanguages.get_language_codes(get_locale(), input_languages, unknown_languages)
else:
input_l = isoLanguages.get_valid_language_codes(get_locale(), input_languages, unknown_languages)
for l in unknown_languages:
log.error("'%s' is not a valid language", l)
if isinstance(invalid, list):
invalid.append(l)
else:
raise ValueError(_(u"'%(langname)s' is not a valid language", langname=l))
# ToDo: Not working correct
if upload and len(input_l) == 1:
# If the language of the file is excluded from the users view, it's not imported, to allow the user to view
# the book it's language is set to the filter language
if input_l[0] != current_user.filter_language() and current_user.filter_language() != "all":
input_l[0] = calibre_db.session.query(db.Languages). \
filter(db.Languages.lang_code == current_user.filter_language()).first().lang_code
# Remove duplicates
input_l = helper.uniq(input_l)
return modify_database_object(input_l, book.languages, db.Languages, calibre_db.session, 'languages') | 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 __getattr__(self, attr: str) -> Any:
# Passthrough to the real reactor except for the DNS resolver.
if attr == "nameResolver":
return self._nameResolver
else:
return getattr(self._reactor, attr) | 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 setUp(self):
self.mock_federation = Mock()
self.mock_registry = Mock()
self.query_handlers = {}
def register_query_handler(query_type, handler):
self.query_handlers[query_type] = handler
self.mock_registry.register_query_handler = register_query_handler
hs = yield setup_test_homeserver(
self.addCleanup,
http_client=None,
resource_for_federation=Mock(),
federation_client=self.mock_federation,
federation_server=Mock(),
federation_registry=self.mock_registry,
)
self.store = hs.get_datastore()
self.frank = UserID.from_string("@1234ABCD:test")
self.bob = UserID.from_string("@4567:test")
self.alice = UserID.from_string("@alice:remote")
yield defer.ensureDeferred(self.store.create_profile(self.frank.localpart))
self.handler = hs.get_profile_handler()
self.hs = 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 _sanitize(value: str) -> str:
return re.sub(r"[^\w _-]+", "", value) | 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_modify_access_noparams(self):
""" Test missing all query parameters. """
url = reverse('modify_access', kwargs={'course_id': self.course.id.to_deprecated_string()})
response = self.client.post(url)
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 testLegacyQuoteAttribute(c):
input_ = [["StartTag", "http://www.w3.org/1999/xhtml", "span",
[{"namespace": None, "name": "foo", "value": c}]]]
if c == '"':
output_ = ["<span foo='%s'>" % c]
else:
output_ = ['<span foo="%s">' % c]
options_ = {"quote_attr_values": "legacy"}
runSerializerTest(input_, output_, options_) | 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_ownership(self):
""" test if intermediate dir is owned by correct user """
if sys.platform != 'win32':
im_dir = catalog.intermediate_dir()
im_dir_stat = os.stat(im_dir)
proc_uid = os.getuid()
assert_(proc_uid == im_dir_stat.st_uid)
r_im_dir_stat = os.stat(os.path.dirname(im_dir))
assert_(proc_uid == r_im_dir_stat.st_uid) | 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 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-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 testRunCommandInvalidSignature(self, use_tfrt):
self.parser = saved_model_cli.create_parser()
base_path = test.test_src_dir_path(SAVED_MODEL_PATH)
args = self.parser.parse_args([
'run', '--dir', base_path, '--tag_set', 'serve', '--signature_def',
'INVALID_SIGNATURE', '--input_exprs', 'x2=[1,2,3]'
] + (['--use_tfrt'] if use_tfrt else []))
with self.assertRaisesRegex(ValueError,
'Could not find signature "INVALID_SIGNATURE"'):
saved_model_cli.run(args) | 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 get_response(self):
token_serializer = self.token_serializer_class(
instance=self.token,
context=self.get_serializer_context(),
)
data = token_serializer.data
data['next'] = self.serializer.validated_data['code'].next
return Response(data, status=status.HTTP_200_OK) | 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 security_group_count_by_project(context, project_id):
authorize_project_context(context, project_id)
return model_query(context, models.SecurityGroup, read_deleted="no").\
filter_by(project_id=project_id).\
count() | 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 publisher_list():
if current_user.get_view_property('publisher', 'dir') == 'desc':
order = db.Publishers.name.desc()
order_no = 0
else:
order = db.Publishers.name.asc()
order_no = 1
if current_user.check_visibility(constants.SIDEBAR_PUBLISHER):
entries = calibre_db.session.query(db.Publishers, func.count('books_publishers_link.book').label('count')) \
.join(db.books_publishers_link).join(db.Books).filter(calibre_db.common_filters()) \
.group_by(text('books_publishers_link.publisher')).order_by(order).all()
charlist = calibre_db.session.query(func.upper(func.substr(db.Publishers.name, 1, 1)).label('char')) \
.join(db.books_publishers_link).join(db.Books).filter(calibre_db.common_filters()) \
.group_by(func.upper(func.substr(db.Publishers.name, 1, 1))).all()
return render_title_template('list.html', entries=entries, folder='web.books_list', charlist=charlist,
title=_(u"Publishers"), page="publisherlist", data="publisher", order=order_no)
else:
abort(404) | 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 job_log(request, client_id, project_name, spider_name, job_id):
"""
get log of jog
:param request: request object
:param client_id: client id
:param project_name: project name
:param spider_name: spider name
:param job_id: job id
:return: log of job
"""
if request.method == 'GET':
client = Client.objects.get(id=client_id)
# get log url
url = log_url(client.ip, client.port, project_name, spider_name, job_id)
# get last 1000 bytes of log
response = requests.get(url, timeout=5, headers={
'Range': 'bytes=-1000'
}, auth=(client.username, client.password) if client.auth else None)
# Get encoding
encoding = response.apparent_encoding
# log not found
if response.status_code == 404:
return JsonResponse({'message': 'Log Not Found'}, status=404)
# bytes to string
text = response.content.decode(encoding, errors='replace')
return HttpResponse(text) | 0 | Python | NVD-CWE-noinfo | null | null | null | vulnerable |
def test_01_checksecure_doublequote(self):
""" U01 | quoted text should not be forbidden """
INPUT = 'ls -E "1|2" tmp/test'
return self.assertEqual(sec.check_secure(INPUT, self.userconf)[0], 0) | 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 quota_set(id):
return {'quota_set': {'id': id, 'metadata_items': 128, 'volumes': 10,
'gigabytes': 1000, 'ram': 51200, 'floating_ips': 10,
'instances': 10, 'injected_files': 5, 'cores': 20,
'injected_file_content_bytes': 10240}} | 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 find_temp_dir(prefix, tmp_dir=None):
""" Find temp dirs in 'tmp_dir' starting with 'prefix'"""
matches = []
tmp_dir = tmp_dir or tempfile.gettempdir()
for tmp_file in os.listdir(tmp_dir):
if tmp_file.startswith(prefix):
matches.append(os.path.join(tmp_dir, tmp_file))
return matches | 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 test_notfilelike_shortcl_http11(self):
to_send = "GET /notfilelike_shortcl HTTP/1.1\n\n"
to_send = tobytes(to_send)
self.connect()
for t in range(0, 2):
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")
cl = int(headers["content-length"])
self.assertEqual(cl, 1)
self.assertEqual(cl, len(response_body))
ct = headers["content-type"]
self.assertEqual(ct, "image/jpeg")
self.assertTrue(b"\377" in response_body) | 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_list_course_role_members_noparams(self):
""" Test missing all query parameters. """
url = reverse('list_course_role_members', kwargs={'course_id': self.course.id.to_deprecated_string()})
response = self.client.get(url)
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 test_request_body_too_large_with_no_cl_http11(self):
body = "a" * self.toobig
to_send = "GET / HTTP/1.1\r\n\r\n"
to_send += body
to_send = tobytes(to_send)
self.connect()
self.sock.send(to_send)
fp = self.sock.makefile("rb")
# server trusts the content-length header (assumed 0)
line, headers, response_body = read_http(fp)
self.assertline(line, "200", "OK", "HTTP/1.1")
cl = int(headers["content-length"])
self.assertEqual(cl, len(response_body))
# server assumes pipelined requests due to http/1.1, and the first
# request was assumed c-l 0 because it had no content-length header,
# so entire body looks like the header of the subsequent request
# second response is an error response
line, headers, response_body = read_http(fp)
self.assertline(line, "431", "Request Header Fields Too Large", "HTTP/1.0")
cl = int(headers["content-length"])
self.assertEqual(cl, len(response_body))
# 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 tempdir(change_dir=False):
tmpdir = mkdtemp()
yield tmpdir
shutil.rmtree(tmpdir) | 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_can_read_token_from_query_parameters(self):
"""Tests that Sydent correct extracts an auth token from query parameters"""
self.sydent.run()
request, _ = make_request(
self.sydent.reactor, "GET",
"/_matrix/identity/v2/hash_details?access_token=" + self.test_token
)
token = tokenFromRequest(request)
self.assertEqual(token, self.test_token) | 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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