CVEvulnerability
CVE-2021-22240
4.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2021-08-05
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 4.2 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N
- CVSS 3.1 ([email protected])
- 4.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- CVSS 2.0 ([email protected])
- 4.0 MEDIUM — AV:N/AC:L/Au:S/C:N/I:P/A:N
- Weaknesses
- CWE-863
Description
Improper access control in GitLab EE versions 13.11.6, 13.12.6, and 14.0.2 allows users to be created via single sign on despite user cap being enabled
Affected configurations
• gitlab gitlab (>= 13.7.0 < 13.11.6)
• gitlab gitlab (>= 13.12.0 < 13.12.6)
• gitlab gitlab (>= 14.0.0 < 14.0.2)
Related
Weakness · CWE (1)
- CWE-863 Incorrect Authorization weakness
References
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22240.json Vendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/327641 Broken Link
- https://hackerone.com/reports/1166566 Permissions Required, Third Party Advisory
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22240.json Vendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/327641 Broken Link
- https://hackerone.com/reports/1166566 Permissions Required, Third Party Advisory