GitLab security advisory (AV26-376)

Serial number: AV26-376
Date: April 22, 2026

On April 22, 2026, GitLab published a security advisory to address vulnerabilities in the following products:

• GitLab Community Edition (CE) – versions prior to 18.11.1, 18.10.4 and 18.9.6
• GitLab Enterprise Edition (EE) – versions prior to 18.11.1, 18.10.4 and 18.9.6

The Cyber Centre encourages users and administrators to review the provided web links and apply the necessary updates.

• GitLab Patch Release: 18.11.1, 18.10.4, 18.9.6
• GitLab Releases