Vulnerability Database

321,491

Total vulnerabilities in the database

CVE-2020-22612

Installer RCE on settings file write in MyBB before 1.8.22.

  • Published: Sep 1, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2020-22612
  • 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

CWEs:

Software From Fixed in
mybb / mybb - 1.8.22