CVE-2025-13927
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 11.9 before 18.6.4, 18.7 before 18.7.2, and 18.8 before 18.8.2 that could have allowed an unauthenticated user to create a denial of service condition by sending crafted requests with malformed authentication data.
Package Versions Affected
Automatically patch vulnerabilities without upgrading
CVSS Version



Related Resources
References
git://git@gitlab.com:gitlab-org/gitlab.git, https://about.gitlab.com/releases/2026/01/21/patch-release-gitlab-18-8-2-released/, https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/13xxx/CVE-2025-13927.json, https://gitlab.com/gitlab-org/gitlab/-/issues/582737, https://hackerone.com/reports/3439683, https://hackerone.com/reports/3439683, https://hackerone.com/reports/3439683, https://nvd.nist.gov/vuln/detail/CVE-2025-13927
