{"affected":[{"affectedData":[{"cpes":["cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"],"defaultStatus":"unaffected","product":"GitLab","repo":"git://git@gitlab.com:gitlab-org/gitlab.git","vendor":"GitLab","versions":[{"lessThan":"18.0.6","status":"affected","version":"13.2","versionType":"semver"},{"lessThan":"18.1.4","status":"affected","version":"18.1","versionType":"semver"},{"lessThan":"18.2.2","status":"affected","version":"18.2","versionType":"semver"}]}],"source":"cve@gitlab.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*","matchCriteriaId":"CC3DB3A6-96D0-48C8-B3F6-0B50D8C27B74","versionEndExcluding":"18.0.6","versionStartIncluding":"13.2.0","vulnerable":true},{"criteria":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*","matchCriteriaId":"84BCDB8A-DF5F-4497-9640-131F9E3C9A42","versionEndExcluding":"18.0.6","versionStartIncluding":"13.2.0","vulnerable":true},{"criteria":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*","matchCriteriaId":"1CCCECB8-5D3F-4117-A108-45900C906EBB","versionEndExcluding":"18.1.4","versionStartIncluding":"18.1.0","vulnerable":true},{"criteria":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*","matchCriteriaId":"A8A01B2F-02DE-4743-939A-F9170497ACB6","versionEndExcluding":"18.1.4","versionStartIncluding":"18.1.0","vulnerable":true},{"criteria":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*","matchCriteriaId":"F9A9F69D-06EC-4876-AAA3-B3BD737FBC01","versionEndExcluding":"18.2.2","versionStartIncluding":"18.2.0","vulnerable":true},{"criteria":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*","matchCriteriaId":"CAFE4523-C681-44E4-A5E1-312D520EEBEE","versionEndExcluding":"18.2.2","versionStartIncluding":"18.2.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"An issue has been discovered in GitLab CE/EE affecting all versions from 13.2 before 18.0.6, 18.1 before 18.1.4, and 18.2 before 18.2.2 that could have allowed authenticated users to create a denial of service condition by sending specially crafted markdown payloads to the Wiki feature."},{"lang":"es","value":"Se ha descubierto un problema en GitLab CE/EE que afecta a todas las versiones desde la 13.2 hasta la 18.0.6, la 18.1 hasta la 18.1.4 y la 18.2 hasta la 18.2.2 que podría haber permitido a los usuarios autenticados crear una condición de denegación de servicio mediante el envío de payloads de Markdown especialmente manipulados a la función Wiki."}],"id":"CVE-2025-2937","lastModified":"2026-06-17T09:07:53.110","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":6.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":2.8,"impactScore":3.6,"source":"cve@gitlab.com","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2025-2937","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2025-08-13T20:03:13.135846Z","version":"2.0.3"}}]},"published":"2025-08-13T18:15:31.010","references":[{"source":"cve@gitlab.com","tags":["Broken Link"],"url":"https://gitlab.com/gitlab-org/gitlab/-/issues/528995"},{"source":"cve@gitlab.com","tags":["Permissions Required"],"url":"https://hackerone.com/reports/3058879"}],"sourceIdentifier":"cve@gitlab.com","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-1333"}],"source":"cve@gitlab.com","type":"Secondary"}]}