CVE-2026-6267
8.5
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Summary
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 10.1.0 before 19.0.5, 19.1 before 19.1.3, and 19.2 before 19.2.1 that under certain conditions could have allowed an authenticated user with Developer role to access unauthorized information due to insufficient access controls on internal request handling.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| GitLab | GitLab | 10.1.0 < 19.0.5 | affected |
| GitLab | GitLab | 19.1 < 19.1.3 | affected |
| GitLab | GitLab | 19.2 < 19.2.1 | affected |
Weaknesses
- CWE-201: CWE-201: Insertion of Sensitive Information Into Sent Data
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: no
- Technical Impact: total
References
- https://gitlab.com/gitlab-org/gitlab/-/work_items/596606
- https://hackerone.com/reports/3658324
- https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-2-1-released/
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