{"id":"CVE-2020-2190","aliases":["GHSA-q87g-7mp5-765q"],"url":"https://o3.security/vulnerability/CVE-2020-2190","summary":"Improper Neutralization of Input During Web Page Generation in Jenkins Script Security Plugin","details":"Jenkins Script Security Plugin 1.72 and earlier does not correctly escape pending or approved classpath entries on the In-process Script Approval page, resulting in a stored cross-site scripting vulnerability.","published":"2020-06-03T13:15:10.540Z","modified":"2026-10-24T10:31:04.142749030Z","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:script-security","fixedVersion":"1.73"}],"fix":{"url":"https://github.com/jenkinsci/script-security-plugin/commit/99e6ac0df5fe0f0cc6c2a695f7c1f845279bedbd","label":"jenkinsci/script-security-plugin@99e6ac0"},"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2020/06/03/3"},{"type":"ADVISORY","url":"https://jenkins.io/security/advisory/2020-06-03/#SECURITY-1866"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-2190"},{"type":"WEB","url":"https://github.com/jenkinsci/script-security-plugin/commit/99e6ac0df5fe0f0cc6c2a695f7c1f845279bedbd"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-24T10:31:04.142749030Z"}}