High severity8.7NVD Advisory· Published Aug 5, 2021· Updated Jun 17, 2026
CVE-2021-22241
CVE-2021-22241
Description
An issue has been discovered in GitLab CE/EE affecting all versions starting from 14.0. It was possible to exploit a stored cross-site-scripting via a specifically crafted default branch name.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
6cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*+ 3 more
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*range: >=14.0.0,<14.0.7
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*range: >=14.0.0,<14.0.7
- (no CPE)range: >=14.0
- (no CPE)range: >=14.1, <14.1.2
- Range: >=14.0
Patches
Vulnerability mechanics
References
3- gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22241.jsonnvdVendor Advisory
- hackerone.com/reports/1256777nvdPermissions RequiredThird Party Advisory
- gitlab.com/gitlab-org/gitlab/-/issues/336460nvdBroken Link
News mentions
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