High severity8.7NVD Advisory· Published Jun 20, 2025· Updated Jun 17, 2026
CVE-2025-2443
CVE-2025-2443
Description
An issue has been discovered in GitLab EE that allows for cross-site-scripting attack and content security policy bypass in a user's browser under specific conditions, affecting all versions from 16.6 before 17.9.7, 17.10 before 17.10.5, and 17.11 before 17.11.1.
Affected products
6cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*range: 16.6
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*range: >=16.6.0,<17.9.7
- cpe:2.3:a:gitlab:gitlab:17.11.0:*:*:*:enterprise:*:*:*
- (no CPE)range: 16.6 <= v < 17.9.7, 17.10 < v < 17.10.5, 17.11 < v < 17.11.1
- Range: 16.6 <= v < 17.9.7, 17.10 < v < 17.10.5, 17.11 < v < 17.11.1
Patches
Vulnerability mechanics
References
2- gitlab.com/gitlab-org/gitlab/-/issues/525363nvdBroken Link
- hackerone.com/reports/3037340nvdPermissions Required
News mentions
1- GitLab Patch Release: 17.11.1, 17.10.5, 17.9.7GitLab Security Releases · Apr 23, 2025