{"id":"CVE-2023-25763","aliases":["GHSA-h97r-fchm-m23x"],"url":"https://o3.security/vulnerability/CVE-2023-25763","summary":"Cross-site Scripting in Jenkins Email Extension Plugin","details":"Jenkins Email Extension Plugin 2.93 and earlier does not escape various fields included in bundled email templates, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers able to control affected fields.","published":"2023-02-15T14:15:13.543Z","modified":"2026-07-09T11:34:43.443275Z","cvss":{"score":5.4,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.jenkins-ci.plugins:email-ext","fixedVersion":"2.94"}],"fix":{"url":"https://github.com/jenkinsci/email-ext-plugin/commit/ebfb97475ec6491f28b88a8b5acbb99ff36f4d7f","label":"jenkinsci/email-ext-plugin@ebfb974"},"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2023/02/15/4"},{"type":"ADVISORY","url":"https://www.jenkins.io/security/advisory/2023-02-15/#SECURITY-2931"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-25763"},{"type":"WEB","url":"https://github.com/jenkinsci/email-ext-plugin/commit/ebfb97475ec6491f28b88a8b5acbb99ff36f4d7f"},{"type":"PACKAGE","url":"https://github.com/jenkinsci/email-ext-plugin"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-09T11:34:43.443275Z"}}