CVE-2025-4278
Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) in GitLab
- State
- Published
- Severity
- 8.7 High
- Published
- Jun 12, 2025
- Updated
- Jun 12, 2025
- Reserved
- May 5, 2025
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 8.7 High | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N | GitLab |
Weaknesses
- CWE-80 Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS)
Affected Products
| Product | Versions |
|---|---|
GitLabGitLab |
|
References
- GitLab Issue #539198issue-trackingpermissions-required
- HackerOne Bug Bounty Report #3085738technical-descriptionexploitpermissions-required
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.