{"id":"CVE-2019-10431","aliases":["GHSA-72gx-qq2m-6xr2"],"url":"https://o3.security/vulnerability/CVE-2019-10431","summary":"Improper Control of Generation of Code in Jenkins Script Security Plugin","details":"A sandbox bypass vulnerability in Jenkins Script Security Plugin 1.64 and earlier related to the handling of default parameter expressions in constructors allowed attackers to execute arbitrary code in sandboxed scripts.","published":"2019-10-01T14:15:18.507Z","modified":"2026-10-24T10:31:02.866240700Z","cvss":{"score":9.9,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.jenkins-ci.plugins:script-security","fixedVersion":"1.65"}],"fix":{"url":"https://github.com/jenkinsci/script-security-plugin/commit/415b6e2f3fa0c2e4bd2f9c4a589a9e1fc9cbac8b","label":"jenkinsci/script-security-plugin@415b6e2"},"references":[{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2019/10/01/2"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:4055"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:4089"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:4097"},{"type":"ADVISORY","url":"https://jenkins.io/security/advisory/2019-10-01/#SECURITY-1579"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-10431"},{"type":"WEB","url":"https://github.com/jenkinsci/script-security-plugin/commit/415b6e2f3fa0c2e4bd2f9c4a589a9e1fc9cbac8b"},{"type":"PACKAGE","url":"https://github.com/jenkinsci/script-security-plugin"},{"type":"WEB","url":"https://github.com/jenkinsci/script-security-plugin/blob/7bd58b8635709cecdb50018844e5d6dbe1ce13ea/CHANGELOG.md"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-24T10:31:02.866240700Z"}}