CVE-2025-8405
HIGH 7.7EPSS 0.5%
GitLab has remediated a security issue in GitLab CE/EE affecting all versions from 17.1 before 18.4.6, 18.5 before 18.5.4, and 18.6 before 18.6.2 that could have allowed an authenticated user to perform unauthorized actions on behalf of other users by injecting malicious HTML into vulnerability code flow displays.
- CVSS v3.1
- 7.7 HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N - EPSS
- 0.50% chance of exploitation in the next 30 days, 41th percentile
- Published
- 2025-12-11
- Updated
- 2026-02-26