Medium severity4.3NVD Advisory· Published Jun 25, 2026· Updated Jun 26, 2026
CVE-2026-5952
CVE-2026-5952
Description
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 17.11 before 18.11.6, 19.0 before 19.0.3, and 19.1 before 19.1.1 that under certain conditions could have allowed an authenticated user with developer-role permissions to bypass package protection rules and overwrite protected Maven package metadata due to incorrect authorization checks.
Affected products
5cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*range: >=17.11.0,<18.11.6
- cpe:2.3:a:gitlab:gitlab:19.1.0:*:*:*:*:*:*:*
- (no CPE)range: from 17.11 before 18.11.6, 19.0 before 19.0.3, and 19.1 before 19.1.1
- Range: from 17.11 before 18.11.6, 19.0 before 19.0.3, and 19.1 before 19.1.1
Patches
Vulnerability mechanics
References
2- docs.gitlab.com/releases/patches/patch-release-gitlab-19-1-1-released/nvdRelease NotesVendor Advisory
- hackerone.com/reports/3632428nvdPermissions Required
News mentions
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