CVE-2026-1402

MEDIUM CVSS 6.5 View on NVD ↗

Description

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.1 before 18.10.7, 18.11 before 18.11.4, and 19.0 before 19.0.1 that under certain conditions could have allowed an authenticated user to cause denial of service due to insufficient validation.

CVSS Vector

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

Affected Products

gitlab/gitlab

References

https://about.gitlab.com/releases/2026/05/27/patch-release-gitlab-19-0-1-released/
https://gitlab.com/gitlab-org/gitlab/-/work_items/587569
https://hackerone.com/reports/3517283

Published: May 27, 2026 19:16 UTC Modified: May 27, 2026 20:53 UTC