CVE-2026-1751
Missing Authorization in GitLab
3.1
LOW
CVSS 3.1
EPSS 0.02%
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.
How to fix CVE-2026-1751
To remediate CVE-2026-1751, upgrade the affected package to a fixed version below.
- Bitnami/gitlab—upgrade to 18.5.0 or later
Is CVE-2026-1751 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 16.8.0, < 18.5.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | LOW3.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N |