Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.0 before 18.9.6, 18.10 before 18.10.4, and 18.11 before 18.11.1 that could have allowed an unauthenticated user to execute GraphQL mutations on behalf of authenticated users due to insufficient CSRF protection.

Related CPE's

a

gitlab

gitlab

6

References

https://about.gitlab.com/releases/2026/04/22/patch-release-gitlab-18-11-1-released/

Release NotesVendor Advisory

https://gitlab.com/gitlab-org/gitlab/-/work_items/594937

Broken Link

https://hackerone.com/reports/3627285

Permissions Required

Weaknesses

[email protected]

Secondary
CWE-352

CVSS impact metrics

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

8.1 · High

Information

Source identifier

[email protected]

Vulnerability status

Analyzed

Published

2026-04-22T17:16:44.277Z

5 months ago

Last modified

2026-06-17T10:57:27.637Z

3 months ago