CVE-2026-3855
3.1
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N
Summary
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.2.7 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an authenticated user with project-level permissions to access restricted file contents on the server or cause denial of service due to improper validation of parameters in the Terraform state upload functionality.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| GitLab | GitLab | 18.2.7 < 19.1.8 | affected |
| GitLab | GitLab | 19.2 < 19.2.6 | affected |
| GitLab | GitLab | 19.3 < 19.3.2 | affected |
Weaknesses
- CWE-99: CWE-99: Improper Control of Resource Identifiers ('Resource Injection')
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://gitlab.com/gitlab-org/gitlab/-/work_items/592821
- https://hackerone.com/reports/3575167
- https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-3-2-released/
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