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CVE-2019-1003030

Known Exploited (CISA KEV)CRITICAL

9.9

CVSS Severity Score

EPSS Score27.9370%

EPSS Percentile94.86th

PublishedMar 8, 2019

Last ModifiedOct 24, 2025

Vulnerability 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.

Affected Platforms (CPE)

📦

Jenkins

Pipeline\

<= 2.63

📦

Redhat

Openshift Container Platform

= 3.11

References & Advisories

🔗 http://packetstormsecurity.com/files/159603/Jenkins-2.63-Sandbox-Bypass.html

🔗 http://www.securityfocus.com/bid/107476

🔗 https://access.redhat.com/errata/RHSA-2019:0739

🔗 https://jenkins.io/security/advisory/2019-03-06/#SECURITY-1336%20%282%29

🔗 http://packetstormsecurity.com/files/159603/Jenkins-2.63-Sandbox-Bypass.html

🔗 http://www.securityfocus.com/bid/107476

🔗 https://access.redhat.com/errata/RHSA-2019:0739

🔗 https://jenkins.io/security/advisory/2019-03-06/#SECURITY-1336%20%282%29

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