CVE-2026-12053
Insertion of Sensitive Information into Log File in GitLab
- State
- Published
- Severity
- 8.6 High
- Published
- Jun 25, 2026
- Updated
- Jun 25, 2026
- Reserved
- Jun 11, 2026
Description
GitLab has remediated an issue in GitLab EE affecting all versions from 19.1 before 19.1.1 that under certain conditions could have allowed a user to access sensitive information that had already been committed to a project, due to insufficient output filtering in Duo Workflows.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 8.6 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N | GitLab |
Weaknesses
- CWE-532 Insertion of Sensitive Information into Log File
Affected Products
| Product | Versions |
|---|---|
GitLabGitLab |
|
References
- HackerOne Bug Bounty Report #3757762technical-descriptionexploitpermissions-required
- https://gitlab.com/gitlab-org/gitlab/-/work_items/602194
- https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-1-1-released/
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