Vulnerability Database

313,825

Total vulnerabilities in the database

CVE-2021-22949

A CSRF in Concrete CMS version 8.5.5 and below allows an attacker to duplicate files which can lead to UI inconvenience, and exhaustion of disk space.Credit for discovery: "Solar Security CMS Research Team"

  • Published: Sep 23, 2021
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-22949
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.4
  • AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L

CVSS v2:

  • Severity: Medium
  • Score: 5.8
  • AV:N/AC:M/Au:N/C:N/I:P/A:P

CWEs:

Software From Fixed in
concretecms / concrete_cms - 8.5.5.x