{"affected":[{"affectedData":[{"product":"Jenkins P4 Plugin","vendor":"Jenkins project","versions":[{"lessThanOrEqual":"1.11.4","status":"affected","version":"unspecified","versionType":"custom"}]}],"source":"jenkinsci-cert@googlegroups.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:jenkins:p4:*:*:*:*:*:jenkins:*:*","matchCriteriaId":"1BB4BA52-C08F-428E-9D6A-AF835D728F79","versionEndIncluding":"1.11.4","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"Jenkins P4 Plugin 1.11.4 and earlier does not perform permission checks in multiple HTTP endpoints, allowing attackers with Overall/Read permission to connect to an attacker-specified Perforce server using attacker-specified username and password."},{"lang":"es","value":"Jenkins P4 Plugin versiones 1.11.4 y anteriores, no llevan a cabo comprobaciones de permisos en varios endpoints HTTP, permitiendo a atacantes con permiso Overall/Read conectarse a un servidor Perforce especificado por el atacante utilizar el nombre de usuario y la contraseña especificada por el atacante"}],"id":"CVE-2021-21654","lastModified":"2026-06-17T03:35:56.487","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"LOW","accessVector":"NETWORK","authentication":"SINGLE","availabilityImpact":"NONE","baseScore":4.0,"confidentialityImpact":"NONE","integrityImpact":"PARTIAL","vectorString":"AV:N/AC:L/Au:S/C:N/I:P/A:N","version":"2.0"},"exploitabilityScore":8.0,"impactScore":2.9,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":4.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"exploitabilityScore":2.8,"impactScore":1.4,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2021-05-11T15:15:08.110","references":[{"source":"jenkinsci-cert@googlegroups.com","tags":["Vendor Advisory"],"url":"https://www.jenkins.io/security/advisory/2021-05-11/#SECURITY-2327"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://www.jenkins.io/security/advisory/2021-05-11/#SECURITY-2327"}],"sourceIdentifier":"jenkinsci-cert@googlegroups.com","vulnStatus":"Modified"}