High severity8.7NVD Advisory· Published Jun 12, 2025· Updated Jun 17, 2026
CVE-2025-4278
CVE-2025-4278
Description
An issue has been discovered in GitLab CE/EE affecting all versions starting with 18.0 before 18.0.2. Under certain conditions html injection in new search page could lead to account takeover.
Affected products
5- Range: >=18.0 <18.0.2
cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*range: 18.0
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*range: >=18.0.0,<18.0.2
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*range: >=18.0.0,<18.0.2
Patches
Vulnerability mechanics
References
2- gitlab.com/gitlab-org/gitlab/-/issues/539198nvdBroken Link
- hackerone.com/reports/3085738nvdPermissions Required
News mentions
1- GitLab Patch Release: 18.0.2, 17.11.4, 17.10.8GitLab Security Releases · Jun 11, 2025