CVEvulnerability
CVE-2021-39903
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2021-11-04
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
- CVSS 3.1 ([email protected])
- 6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
- CVSS 2.0 ([email protected])
- 4.0 MEDIUM — AV:N/AC:L/Au:S/C:N/I:P/A:N
Description
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.
Affected configurations
• gitlab gitlab (>= 13.0.0 < 14.2.6)
• gitlab gitlab (>= 14.3.0 < 14.3.4)
• gitlab gitlab 14.4.0
References
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39903.json Vendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/300017 Broken Link
- https://hackerone.com/reports/1086781 Permissions Required, Third Party Advisory
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39903.json Vendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/300017 Broken Link
- https://hackerone.com/reports/1086781 Permissions Required, Third Party Advisory