Vulnerability Database

296,720

Total vulnerabilities in the database

CVE-2022-31802

In CODESYS Gateway Server V2 for versions prior to V2.3.9.38 only a part of the the specified password is been compared to the real CODESYS Gateway password. An attacker may perform authentication by specifying a small password that matches the corresponding part of the longer real CODESYS Gateway password.

  • Published: Jun 24, 2022
  • Updated: May 4, 2025
  • CVE: CVE-2022-31802
  • Severity: High
  • Exploit:

CVSS v2:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/Au:N/C:P/I:P/A:P

CWEs:

Software From Fixed in
codesys / gateway 2.0 2.3.9.38