Tuesday 3 November
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Vulnerability · Gitlab Gitlab

CVE-2026-14288

GitLab has remediated an issue in GitLab EE affecting all versions from 17.4 before 19.3.6, 19.4 before 19.4.3, and 19.5 before 19.5.1 that under certain conditions could have allowed an authenticated to bypass a required merge request approval policy on a protected branch due to improper access control during approval rule synchronization.

CVSS score (v3.1)3.1Low
Fixed in 19.3.6
Not on CISA KEV list

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Timeline

  1. Published by NVD
  2. Last updated by NVD

Affected products

ProductVersions
Gitlab Gitlabfrom 17.4.0 to before 19.3.6; from 19.4.0 to before 19.4.3; 19.5.0 only

Sources: NVD and CISA known exploited vulnerabilities catalogue.