PT-2026-65871 · Gitlab · Gitlab

CVE-2025-14562 · Published 2026-07-29 · Updated 2026-07-29

Mitre

CVSS v3.1

3.1

Low

Base vector

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

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 10.6 before 19.0.5, 19.1 before 19.1.3, and 19.2 before 19.2.1 that under certain conditions could have allowed an authenticated user with developer-role permissions to commit changes to a project after being removed as a member, due to improper authorization checks on merge request collaboration settings.

Exploit

Fix

Incorrect Authorization

Weakness Enumeration

CWE-863

Related Identifiers

CVE-2025-14562

Affected Products

Gitlab

References · 4

• 🔥 https://hackerone.com/reports/3460445 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-14562 · Security Note
• https://gitlab.com/gitlab-org/gitlab/-/work_items/583889 · Note
• https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-2-1-released · Note