CVE-2026-6352 Details
Description
GitLab has remediated an issue in GitLab EE affecting all versions from 18.2 before 18.11.7, 19.0 before 19.0.4, and 19.1 before 19.1.2 that under certain conditions could have allowed an authenticated user with auditor-level access to modify compliance violation records due to improper authorization on certain GraphQL operations.
A vulnerability exists in GitLab Enterprise Edition (EE) versions 18.2 prior to 18.11.7, 19.0 prior to 19.0.4, and 19.1 prior to 19.1.2). Under certain conditions, this vulnerability could have allowed an authenticated user with auditor-level access to modify compliance violation records. The issue stems from improper authorization on specific GraphQL operations, which could have been exploited to alter compliance data without the necessary permissions.
Users are advised to upgrade to GitLab EE versions 19.1.2, 19.0.4, or 18.11.7, all of which include the necessary patch. Instructions for updating GitLab can be found on the GitLab Update page.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Jul 9, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-1-2-released/ | [email protected] | Vendor Advisory |
| https://gitlab.com/gitlab-org/gitlab/-/work_items/596789 | [email protected] | Broken Link |
| https://hackerone.com/reports/3631344 | [email protected] | Permissions Required |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-863 | Incorrect Authorization | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| gitlab gitlab | >= 18.2.0, < 18.11.7 >= 19.0.0, < 19.0.4 >= 19.1.0, < 19.1.2 |
CPE
Remediation
| |
Change History
3 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 9, 2026 | Initial Analysis | [email protected] |
| Jul 9, 2026 | CVE Modified | CISA-ADP |
| Jul 8, 2026 | New CVE Received | [email protected] |