Vulnerability Database

308,681

Total vulnerabilities in the database

CVE-2021-22223

Client-Side code injection through Feature Flag name in GitLab CE/EE starting with 11.9 allows a specially crafted feature flag name to PUT requests on behalf of other users via clicking on a link

  • Published: Jul 6, 2021
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-22223
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.1
  • AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:N/I:P/A:N

CWEs:

OWASP TOP 10:

Software From Fixed in
gitlab / gitlab 14.0.0 14.0.2
gitlab / gitlab 13.12.0 13.12.6
gitlab / gitlab 13.9.0 13.11.6