PT-2026-65887 · Gitlab · Gitlab

CVE-2026-6267 · Published 2026-07-29 · Updated 2026-07-29

NVD

CVSS v3.1

8.5

High

Base vector

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

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 10.1.0 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 to access unauthorized information due to insufficient access controls on internal request handling.

Exploit

Fix

Weakness Enumeration

CWE-201

Related Identifiers

CVE-2026-6267

Affected Products

Gitlab

References · 4

• 🔥 https://hackerone.com/reports/3658324 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-6267 · Security Note
• https://gitlab.com/gitlab-org/gitlab/-/work_items/596606 · Note
• https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-2-1-released · Note