{"id":"CVE-2019-1003030","aliases":["GHSA-r6mc-mrvr-23cr"],"url":"https://o3.security/vulnerability/CVE-2019-1003030","summary":"Sandbox bypass in Jenkins Pipeline: Groovy Plugin","details":"A sandbox bypass vulnerability exists in Jenkins Pipeline: Groovy Plugin 2.63 and earlier in pom.xml, src/main/java/org/jenkinsci/plugins/workflow/cps/CpsGroovyShell.java that allows attackers able to control pipeline scripts to execute arbitrary code on the Jenkins master JVM.","published":"2019-03-08T21:29:00.343Z","modified":"2026-10-24T10:30:50.854545984Z","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":{"score":0.96868,"percentile":0.99886,"asOf":"2026-09-17"},"cisaKev":{"dateAdded":"2022-03-25","dueDate":"2022-04-15","knownRansomwareCampaignUse":false},"exploitsKnown":5,"affectedPackages":[{"ecosystem":"Maven","name":"org.jenkins-ci.plugins.workflow:workflow-cps","fixedVersion":"2.64"}],"fix":null,"references":[{"type":"WEB","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-1003030"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/107476"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2019:0739"},{"type":"ADVISORY","url":"https://jenkins.io/security/advisory/2019-03-06/#SECURITY-1336%20%282%29"},{"type":"EVIDENCE","url":"http://packetstormsecurity.com/files/159603/Jenkins-2.63-Sandbox-Bypass.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-1003030"},{"type":"PACKAGE","url":"https://github.com/jenkinsci/workflow-cps-plugin"},{"type":"WEB","url":"https://jenkins.io/security/advisory/2019-03-06/#SECURITY-1336%20(2)"}],"provenance":{"sources":["OSV.dev","CISA KEV","FIRST.org (EPSS)"],"lastVerified":"2026-10-24T10:30:50.854545984Z"}}