{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-17T06:22:49.513","vulnerabilities":[{"cve":{"id":"CVE-2019-15584","sourceIdentifier":"support@hackerone.com","published":"2019-12-20T22:15:11.473","lastModified":"2024-11-21T04:29:04.270","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A denial of service exists in gitlab <v12.3.2, <v12.2.6, and <v12.1.10 that would let an attacker bypass input validation in markdown fields take down the affected page."},{"lang":"es","value":"Se presenta una denegación de servicio en gitlab versiones anteriores a v12.3.2, versiones anteriores a v12.2.6 y versiones anteriores a v12.1.10, que permitiría a un atacante omitir la comprobación de entrada en los campos markdown para suspender la página afectada."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:N/I:N/A:P","baseScore":4.0,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":8.0,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"support@hackerone.com","type":"Secondary","description":[{"lang":"en","value":"CWE-400"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-400"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*","versionEndExcluding":"12.1.10","matchCriteriaId":"AB2637E9-3EAC-4CC2-A614-E6BF2564484B"},{"vulnerable":true,"criteria":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*","versionEndExcluding":"12.1.10","matchCriteriaId":"308ED5C4-D836-4541-A789-DD76A8C61EE5"},{"vulnerable":true,"criteria":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*","versionStartIncluding":"12.2.0","versionEndExcluding":"12.2.6","matchCriteriaId":"ABCEAA2E-75C8-426B-8EAA-52D3F78FB2A1"},{"vulnerable":true,"criteria":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*","versionStartIncluding":"12.2.0","versionEndExcluding":"12.2.6","matchCriteriaId":"AF5AC653-CE12-4759-B07A-04C20B9EBA7B"},{"vulnerable":true,"criteria":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*","versionStartIncluding":"12.3.0","versionEndExcluding":"12.3.2","matchCriteriaId":"5BB337AA-1FBB-4BEF-9652-F462CEC4BE71"},{"vulnerable":true,"criteria":"cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*","versionStartIncluding":"12.3.0","versionEndExcluding":"12.3.2","matchCriteriaId":"DB3CF71C-AD05-4866-9629-0DB7E92775C2"}]}]}],"references":[{"url":"https://hackerone.com/reports/670572","source":"support@hackerone.com","tags":["Exploit","Third Party Advisory"]},{"url":"https://hackerone.com/reports/670572","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"]}]}}]}