GitLab security advisory (AV26-677)
Serial number: AV26-677 Date: July 8, 2026 On July 8, 2026, GitLab published a security advisory to address vulnerabilities in the following products: GitLab Community Edition (CE) – versions prior to 19.1.2, 19.0.4 and 18.11.7 GitLab Enterprise Edition (EE) – versions prior to 19.1.2, 19.0.4 and 18.11.7 The Cyber Centre encourages users and administrators to review the provided web links and apply the necessary updates. GitLab Patch Release: 19.1.2, 19.0.4, 18.11.7 GitLab Releases
CSIRTS triage
- What
- There are vulnerabilities in GitLab Community and Enterprise Editions.
- Who is affected
- Users of GitLab CE and EE versions prior to 19.1.2, 19.0.4, and 18.11.7 are affected.
- Urgency
- Remediation is necessary as vulnerabilities exist, but exploitation status is not confirmed.
- Action
- Users should upgrade to GitLab versions 19.1.2, 19.0.4, or 18.11.7.
AI-assisted analysis generated from the source advisory — verify against the original.
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Details
Original advisory: https://cyber.gc.ca/en/alerts-advisories/gitlab-security-advisory-av26-677
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