CVE-2026-14552

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.0 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 Guest access to read confidential epic content meant to be restricted by external authorization, due to incorrect authorization checks.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*
cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*
cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*

History

14 Oct 2026, 14:10

Type Values Removed Values Added
CPE cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*
First Time Gitlab
Gitlab gitlab
References () https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-4-2-released/ - () https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-4-2-released/ - Release Notes, Vendor Advisory
References () https://gitlab.com/gitlab-org/gitlab/-/work_items/604841 - () https://gitlab.com/gitlab-org/gitlab/-/work_items/604841 - Issue Tracking
References () https://hackerone.com/reports/3809364 - () https://hackerone.com/reports/3809364 - Permissions Required

13 Oct 2026, 02:16

Type Values Removed Values Added
New CVE

Information

Published : 2026-10-13 02:16

Updated : 2026-10-14 20:17


NVD link : CVE-2026-14552

Mitre link : CVE-2026-14552

CVE.ORG link : CVE-2026-14552


JSON object : View

Products Affected

gitlab

  • gitlab
CWE
CWE-863

Incorrect Authorization