CVE-2026-3035
5.5
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N
Summary
GitLab has remediated an issue in GitLab EE affecting all versions from 11.3 before 19.1.7, 19.2 before 19.2.5, and 19.3 before 19.3.1 that, under certain conditions, an authenticated user with project Maintainer permissions could have accessed the terminal of a protected environment they were not authorized to use due to improper authorization checks.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| GitLab | GitLab | 11.3 < 19.1.7 | affected |
| GitLab | GitLab | 19.2 < 19.2.5 | affected |
| GitLab | GitLab | 19.3 < 19.3.1 | affected |
Weaknesses
- CWE-288: CWE-288: Authentication Bypass Using an Alternate Path or Channel
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://hackerone.com/reports/3529751
- https://gitlab.com/gitlab-org/gitlab/-/work_items/591189
- https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-3-1-released/
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