Low severity3.1NVD Advisory· Published Aug 20, 2021· Updated Jun 17, 2026
CVE-2021-22254
CVE-2021-22254
Description
Under very specific conditions a user could be impersonated using Gitlab shell. This vulnerability affects GitLab CE/EE 13.1 and later through 14.1.2, 14.0.7 and 13.12.9.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
5cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*+ 2 more
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*range: >=13.1.0,<13.12.9
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*range: >=13.1.0,<13.12.9
- (no CPE)range: >=13.1, <13.12.9
- Range: 13.1 - 14.1.2, 14.0.7, 13.12.9
Patches
Vulnerability mechanics
References
3- gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22254.jsonnvdVendor Advisory
- hackerone.com/reports/1087806nvdPermissions RequiredThird Party Advisory
- gitlab.com/gitlab-org/gitlab/-/issues/300265nvdBroken Link
News mentions
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