BIT-gitlab-2025-12664

vendorUSosv

Improper Validation of Specified Quantity in Input in GitLab

view advisory published 2026-04-13Licence: per source

GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.0 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that could have allowed an unauthenticated user to cause denial of service by sending repeated GraphQL queries.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2025-12664US	—	0.58% (47th)	—	2026-04-08
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.0 before 18.8.9, 18.9 before 18.9.5, and 18.10 before 18.10.3 that could have allowed an unauthenticat…

references

External citations — patches, advisories, analysis.

https://about.gitlab.com/releases/2026/04/08/patch-release-gitlab-18-10-3-released/ADVISORY
https://gitlab.com/gitlab-org/gitlab/-/work_items/579376WEB
https://hackerone.com/reports/3377091WEB
https://nvd.nist.gov/vuln/detail/CVE-2025-12664WEB

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