Advantech WebAccess/SCADA
An improper authentication vulnerability exists that could allow a possible authentication bypass allowing an attacker to upload malicious data.CVE-2019-6519 has been assigned to this vulnerability. A CVSS v3 base score of 9.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H). Specially crafted requests could allow a possible authentication bypass that could allow an attacker to obtain and manipulate sensitive information.CVE-2019-6521 has been assigned to this vulnerability. A CVSS v3 base score of 8.6 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L). The software does not properly sanitize its inputs for SQL commands.CVE-2019-6523 has been assigned to this vulnerability. A CVSS v3 base score of 5.3 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).