CVE-2026-1069
Uncontrolled Recursion in GitLab
- State
- Published
- Severity
- 7.5 High
- Published
- Mar 11, 2026
- Updated
- Mar 11, 2026
- Reserved
- Jan 16, 2026
Description
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.9 before 18.9.2 that could have allowed an unauthenticated user to cause a denial of service by sending specially crafted GraphQL requests due to uncontrolled recursion under certain circumstances.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | GitLab |
Weaknesses
- CWE-674 Uncontrolled Recursion
Affected Products
| Product | Versions |
|---|---|
GitLabGitLab |
|
References
- HackerOne Bug Bounty Report #3483687technical-descriptionexploitpermissions-required
- https://gitlab.com/gitlab-org/gitlab/-/work_items/586474
- https://about.gitlab.com/releases/2026/03/11/patch-release-gitlab-18-9-2-released/
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