CVEvulnerability
CVE-2026-1080
4.3 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2026-02-11
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 4.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- Weaknesses
- CWE-639
Description
GitLab has remediated an issue in GitLab EE affecting all versions from 16.7 before 18.6.6, 18.7 before 18.7.4, and 18.8 before 18.8.4 that, under certain conditions could have allowed an authenticated user to access iteration data from private descendant groups by querying the iterations API endpoint.
Affected configurations
• gitlab gitlab (>= 16.7.0 < 18.6.6)
• gitlab gitlab (>= 18.7.0 < 18.7.4)
• gitlab gitlab (>= 18.8.0 < 18.8.4)
Related
Weakness · CWE (1)
- CWE-639 Authorization Bypass Through User-Controlled Key weakness
References
- https://about.gitlab.com/releases/2026/02/10/patch-release-gitlab-18-8-4-released/ Release Notes, Vendor Advisory
- https://gitlab.com/gitlab-org/gitlab/-/issues/586477 Broken Link, Issue Tracking
- https://hackerone.com/reports/3484568 Permissions Required