Vulnerability Database

309,364

Total vulnerabilities in the database

CVE-2022-21142

Authentication bypass vulnerability in a-blog cms Ver.2.8.x series versions prior to Ver.2.8.74, Ver.2.9.x series versions prior to Ver.2.9.39, Ver.2.10.x series versions prior to Ver.2.10.43, and Ver.2.11.x series versions prior to Ver.2.11.41 allows a remote unauthenticated attacker to bypass authentication under the specific condition.

  • Published: Feb 24, 2022
  • Updated: Nov 16, 2025
  • CVE: CVE-2022-21142
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.8
  • AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: Medium
  • Score: 6.8
  • AV:N/AC:M/Au:N/C:P/I:P/A:P

CWEs:

OWASP TOP 10:

Software From Fixed in
appleple / a-blog_cms 2.11.0 2.11.41
appleple / a-blog_cms 2.10.0 2.10.43
appleple / a-blog_cms 2.9.0 2.9.39
appleple / a-blog_cms 2.8.0 2.8.74