Description
GitLab has remediated an issue in GitLab EE affecting all versions from 17.9 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 custom role permissions to view, create, or delete protected environment configurations despite CI/CD visibility being disabled for the project.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| GitLab | GitLab | 17.9 – < 18.11.6, 19.0 – < 19.0.3, 19.1 – < 19.1.1 | 18.11.6 |
Advisories 2
- NCSC-2026-0211 Kwetsbaarheden verholpen in GitLab Community Edition en Enterprise Edition NCSC-NL (Netherlands) · Jun 25, 2026
- WID-SEC-2026-2070 GitLab CE/EE: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jun 24, 2026
References
- HackerOne Bug Bounty Report #3508760 technical-description exploit permissions-required
- https://gitlab.com/gitlab-org/gitlab/-/work_items/585961
- https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-1-1-released/