CVE-2026-19478 is listed by GitLab Critical Patch Release: 19.2.4, 19.1.6, 19.0.8, 18.11.11.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

1. Aug 17, 2026 · GitLab Security Releases

   Detected

   On August 17, 2026, we released versions 19.2.4, 19.1.6, 19.0.8, 18.11.11 for GitLab Community Edition (CE) and Enterprise Edition (EE). These versions contain important bug and security fixes, and we strongly recommend that all self-managed GitLab installations be upgraded to one of these versions immediately. GitLab.com and GitLab Dedicated are already running the patched version. GitLab.com and

Sources

• CVE.orgVulnerability recordCVE-2026-19478

  Official CVE identifier

  cve.org
• GitLab Security ReleasesVendor advisoryCVE-2026-19478

  On August 17, 2026, we released versions 19.2.4, 19.1.6, 19.0.8, 18.11.11 for GitLab Community Edition (CE) and Enterprise Edition (EE). These versions contain important bug and security fixes, and we strongly recommend that all self-managed GitLab installations be upgraded to on

  docs.gitlab.com