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Vulnerabilities

Vulnerability · CVE-2026-1725

GitLab has remediated an issue in GitLab CE/EE affecting versions from 18.9 before 18.9.1 that could have under certain conditions, allowed an unauthenticated user to cause denial

Published Feb 25, 2026 · catalog updated Jun 17, 2026 · GitLab has remediated an

Check if you run it

No confirmed exploitation is on record for CVE-2026-1725. EPSS is 0.37%. Act only if a listed version of GitLab has remediated an is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (GitLab has remediated an).
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High7.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.37%
Remediation
Advisory link
Affected products
cpe gitlab/gitlab

GitLab has remediated an issue in GitLab CE/EE affecting versions from 18.9 before 18.9.1 that could have under certain conditions, allowed an unauthenticated user to cause denial of service by sending specially crafted requests to a CI jobs API endpoint.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • cpe gitlab/gitlab18.9.0

How to fix CVE-2026-1725

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-2026-1725. EPSS is 0.37%. Act only if a listed version of GitLab has remediated an is installed.

Which versions are affected?

Compare what you have installed with 18.9.0. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-770: Allocation of Resources Without Limits or Throttling. EPSS 0.37%. 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.

Timeline

Detection, updates, and resolution for this record.

  1. Feb 25, 2026 · GitLab Security Releases

    Detected

    On February 25, 2026, we released versions 18.9.1, 18.8.5, 18.7.5 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 is already running the patched version. GitLab Dedicated customers do not need to ta

  2. Jun 17, 2026 · NIST NVD

    Updated

    GitLab has remediated an issue in GitLab CE/EE affecting versions from 18.9 before 18.9.1 that could have under certain conditions, allowed an unauthenticated user to cause denial of service by sending specially crafted requests to a CI jobs API endpoint.

Sources

  • CVE.orgVulnerability recordCVE-2026-1725

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-1725

    30-day exploitation probability 0.4%

    first.org
  • GitLab Security ReleasesVendor advisoryCVE-2026-1725

    On February 25, 2026, we released versions 18.9.1, 18.8.5, 18.7.5 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 the

    docs.gitlab.com
  • NIST NVDVulnerability recordCVE-2026-1725

    GitLab has remediated an issue in GitLab CE/EE affecting versions from 18.9 before 18.9.1 that could have under certain conditions, allowed an unauthenticated user to cause denial of service by sending specially crafted requests to a CI jobs API endpoint.

    nvd.nist.gov

References

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.