CVE-2026-7767
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.11 before 19.2.8, 19.3 before 19.3.5, and 19.4 before 19.4.2 that, under certain conditions, could have allowed an authenticated user controlling a Kubernetes agent to cause sensitive authentication tokens to be sent to an unintended server due to improper redirect validation in the Kubernetes proxy.
- Score
- CVSS 3.1 5.8 Medium
- Status
- Analyzed - cve@gitlab.com
- Published
- 2026-10-13
- Last modified
- 2026-10-14
- Weaknesses
- CWE-601
Affected products
References
- https://gitlab.com/gitlab-org/gitlab/-/work_items/598965
- https://hackerone.com/reports/3597095
- https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-4-2-released/
