Vulnerability Database

308,485

Total vulnerabilities in the database

CVE-2021-39903

In all versions of GitLab CE/EE since version 13.0, a privileged user, through an API call, can change the visibility level of a group or a project to a restricted option even after the instance administrator sets that visibility option as restricted in settings.

  • Published: Nov 4, 2021
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-39903
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.5
  • AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N

CVSS v2:

  • Severity: Low
  • Score: 4
  • AV:N/AC:L/Au:S/C:N/I:P/A:N

No CWE or OWASP classifications available.

Software From Fixed in
gitlab / gitlab 14.3.0 14.3.4
gitlab / gitlab 13.0.0 14.2.6
gitlab / gitlab 14.4.0 14.4.0.x