CVE-2025-4278

high · 8.7

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.

8.7

CVSS

10.9%

EPSS (exploit prob.)

96th

EPSS percentile

2025-06-12

Published

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N

Weaknesses

CWE-80

Affected products

Vendor	Product	Affected versions
gitlab	gitlab	>= 18.0.0, < 18.0.2
gitlab	gitlab	>= 18.0.0, < 18.0.2

Check a specific version with /api/v1/cve/match.

References

https://gitlab.com/gitlab-org/gitlab/-/issues/539198
https://hackerone.com/reports/3085738

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2025-4278