---
id: CVE-2026-6567
title: >-
  GitLab has remediated an issue in GitLab CE/EE affecting all versions from
  13.8 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 with reporter
  role to acce…
summary: >-
  GitLab has remediated an issue in GitLab CE/EE affecting all versions from
  13.8 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 with reporter
  role to acce…
severity: medium
cvss: 4.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'
cwe:
  - CWE-863
vendor: gitlab
product: gitlab
affected:
  - 'gitlab >= 13.8.0, < 19.2.8'
  - 'gitlab >= 19.3.0, < 19.3.5'
  - 'gitlab >= 19.4.0, < 19.4.2'
patched:
  - gitlab 19.4.2
published: '2026-10-13'
updated: '2026-10-14'
sourceUpdated: '2026-10-14T14:08:18.757'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-6567'
references:
  - url: >-
      https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-4-2-released/
    label: cve@gitlab.com
  - url: 'https://gitlab.com/gitlab-org/gitlab/-/work_items/597328'
    label: cve@gitlab.com
  - url: 'https://hackerone.com/reports/3603015'
    label: cve@gitlab.com
tags:
  - nvd
  - cve.org
epss: 0.00217
epssPercentile: 0.12113
ingestedAt: '2026-10-13T03:13:18.996Z'
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-10-13T12:50:04.902730Z'
---

## Overview

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.8 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 with reporter role to access restricted CI artifact report content they were not authorized to, due to missing authorization checks.

## Affected

- `gitlab >= 13.8.0, < 19.2.8`
- `gitlab >= 19.3.0, < 19.3.5`
- `gitlab >= 19.4.0, < 19.4.2`

## Remediation

Upgrade past the affected range:

- `gitlab 19.4.2`