CVE-2019-1003030

Jenkins project Jenkins Pipeline: Groovy Plugin

Published 8 Mar 2019 · updated 17 Jun 2026 · Analyzed

9.9 Critical · CVSS 3.1, NVD

Exploited in the wild

CISA added this to its Known Exploited Vulnerabilities catalog on 25 Mar 2022, with a remediation deadline of 15 Apr 2022 for US federal agencies.

Required action: Apply updates per vendor instructions.

Description

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.

References

packetstormsecurity.com/files/159603/Jenkins-2.63-Sandbox-Bypass.html · Exploit, Third Party Advisory, VDB Entry
www.securityfocus.com/bid/107476 · Broken Link, Third Party Advisory, VDB Entry
access.redhat.com/errata/RHSA-2019:0739 · Third Party Advisory
jenkins.io/security/advisory/2019-03-06/#SECURITY-1336%20%282%29 · Third Party Advisory
www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-1003030 · US Government Resource