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Vulnerabilities

Vulnerability · CVE-2026-87719

GitLab Critical Patch Release: 19.0.9, 18.11.12

Published Sep 23, 2026 · GitLab GitLab

Check if you run it

No confirmed exploitation is on record for CVE-2026-87719. EPSS is 0.57%. Act only if a listed version of GitLab GitLab is installed.

Gaps on this record

  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
Unknown—
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.57%
Remediation
Not established
Affected products
GitLab GitLab

On September 23, 2026, we released versions 19.0.9 and 18.11.12 for GitLab Community Edition (CE) and Enterprise Edition (EE). These versions backport the fixes for two critical vulnerabilities, CVE-2026-85706 and CVE-2026-87719, that were originally patched in 19.3.2, 19.2.6, and 19.1.8 on September 10, 2026. These backports were made available outside of our standard maintenance policy so that self-managed administrators running 18.11 and 19.0 can apply the fixes without first completing a version upgrade. These versions contain no other changes. We strongly recommend that all self-managed G

No affected version ranges are stored yet. Use the vendor advisory before you decide this record does not apply.

How to fix CVE-2026-87719

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2026-87719. EPSS is 0.57%. Act only if a listed version of GitLab GitLab is installed.

Which versions are affected?

Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

No weakness class is stored. EPSS 0.57%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

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. Sep 23, 2026 · GitLab Security Releases

    Detected

    On September 23, 2026, we released versions 19.0.9 and 18.11.12 for GitLab Community Edition (CE) and Enterprise Edition (EE). These versions backport the fixes for two critical vulnerabilities, CVE-2026-85706 and CVE-2026-87719, that were originally patched in 19.3.2, 19.2.6, and 19.1.8 on September 10, 2026. These backports were made available outside of our standard maintenance policy so that s

Sources

  • CVE.orgVulnerability recordCVE-2026-87719

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-87719

    30-day exploitation probability 0.6%

    first.org
  • GitLab Security ReleasesVendor advisoryCVE-2026-87719

    On September 23, 2026, we released versions 19.0.9 and 18.11.12 for GitLab Community Edition (CE) and Enterprise Edition (EE). These versions backport the fixes for two critical vulnerabilities, CVE-2026-85706 and CVE-2026-87719, that were originally patched in 19.3.2, 19.2.6, an

    docs.gitlab.com

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.