Vulnerability Description
GitLab has remediated an issue in GitLab EE affecting all versions from 9.5 before 18.11.7, 19.0 before 19.0.4, and 19.1 before 19.1.2 that under certain conditions could have allowed an authenticated user with maintainer-role permissions to obtain another user's stored credentials due to improper authorization controls.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Gitlab | Gitlab | >= 9.5.0, < 18.11.7 |
Related Weaknesses (CWE)
References
- https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-1-2-released/Vendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/work_items/602478Broken Link
- https://hackerone.com/reports/3720483Permissions Required
FAQ
What is CVE-2026-11827?
CVE-2026-11827 is a vulnerability with a CVSS score of 4.9 (MEDIUM). GitLab has remediated an issue in GitLab EE affecting all versions from 9.5 before 18.11.7, 19.0 before 19.0.4, and 19.1 before 19.1.2 that under certain conditions could have allowed an authenticated...
How severe is CVE-2026-11827?
CVE-2026-11827 has been rated MEDIUM with a CVSS base score of 4.9/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-11827?
Check the references section above for vendor advisories and patch information. Affected products include: Gitlab Gitlab.