Vulnerability Description
A vulnerability has been discovered in GitLab CE/EE affecting all versions starting with 16.8 before 18.5.0 that could have allowed unauthorized edits to merge request approval rules under certain conditions.
CVSS Score
3.1
LOW
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Gitlab | Gitlab | >= 16.8.0, < 18.5.0 |
Related Weaknesses (CWE)
References
- https://gitlab.com/gitlab-org/gitlab/-/issues/519340ExploitIssue TrackingVendor Advisory
- https://hackerone.com/reports/2980839Permissions Required
FAQ
What is CVE-2026-1751?
CVE-2026-1751 is a vulnerability with a CVSS score of 3.1 (LOW). A vulnerability has been discovered in GitLab CE/EE affecting all versions starting with 16.8 before 18.5.0 that could have allowed unauthorized edits to merge request approval rules under certain con...
How severe is CVE-2026-1751?
CVE-2026-1751 has been rated LOW with a CVSS base score of 3.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-1751?
Check the references section above for vendor advisories and patch information. Affected products include: Gitlab Gitlab.