High severity8.5NVD Advisory· Published Nov 6, 2023· Updated Jun 17, 2026
CVE-2023-3399
CVE-2023-3399
Description
An issue has been discovered in GitLab EE affecting all versions starting from 11.6 before 16.3.6, all versions starting from 16.4 before 16.4.2, all versions starting from 16.5 before 16.5.1. It was possible for an unauthorised project or group member to read the CI/CD variables using the custom project templates.
Affected products
7cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*+ 4 more
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*range: 11.6
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*range: >=11.6.0,<12.9.8
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*range: >=11.6.0,<12.9.8
- cpe:2.3:a:gitlab:gitlab:13.0.0:*:*:*:community:*:*:*
- cpe:2.3:a:gitlab:gitlab:13.0.0:*:*:*:enterprise:*:*:*
- Range: starting from 11.6 before 16.3.6, starting from 16.4 before 16.4.2, starting from 16.5 before 16.5.1
Patches
Vulnerability mechanics
References
2- gitlab.com/gitlab-org/gitlab/-/issues/416244nvdBroken Link
- hackerone.com/reports/2021616nvdPermissions Required
News mentions
1- GitLab Security Release: 16.5.1, 16.4.2, 16.3.6GitLab Security Releases · Oct 31, 2023