{"id":"CVE-2022-20614","aliases":["GHSA-558x-h7rg-997v"],"url":"https://o3.security/vulnerability/CVE-2022-20614","summary":"Incorrect Permission Assignment for Critical Resource in Jenkins Mailer Plugin","details":"A missing permission check in Jenkins Mailer Plugin 391.ve4a_38c1b_cf4b_ and earlier allows attackers with Overall/Read access to use the DNS used by the Jenkins instance to resolve an attacker-specified hostname.","published":"2022-01-12T20:15:08.763Z","modified":"2026-07-08T06:01:32.628828340Z","cvss":{"score":4.3,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.jenkins-ci.plugins:mailer","fixedVersion":"408.vd726a"},{"ecosystem":"Maven","name":"org.jenkins-ci.plugins:mailer","fixedVersion":"1.34.2"}],"fix":null,"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2022/01/12/6"},{"type":"ADVISORY","url":"https://www.jenkins.io/security/advisory/2022-01-12/#SECURITY-2163"},{"type":"FIX","url":"https://www.oracle.com/security-alerts/cpuapr2022.html"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T06:01:32.628828340Z"}}