cvedb.io
CVE-2026-5173
HIGH · CVSS 8.5
EPSS exploitation probability: 0%
Published 2026-04-08T23:17:00.220 · Last modified 2026-06-17T10:58:32.560

Summary

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 16.9.6 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that could have allowed an authenticated user to invoke unintended server-side methods through websocket connections due to improper access control.

Affected products

gitlab — gitlab

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.