What’s Vulnerable › Vulnerabilities

CVE-2019-1003000

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 98.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2019-01-22 · updated 2026-06-17

Description

A sandbox bypass vulnerability exists in Script Security Plugin 1.49 and earlier in src/main/java/org/jenkinsci/plugins/scriptsecurity/sandbox/groovy/GroovySandbox.java that allows attackers with the ability to provide sandboxed scripts to execute arbitrary code on the Jenkins master JVM.

Affected products

• Jenkins project Jenkins Script Security Plugin: through 1.49
• Red Hat OpenShift Container Platform 4.18: 3.11

References

• http://packetstormsecurity.com/files/152132/Jenkins-ACL-Bypass-Metaprogramming-Remote-Code-Execution.html
• http://www.rapid7.com/db/modules/exploit/multi/http/jenkins_metaprogramming
• https://access.redhat.com/errata/RHBA-2019:0326
• https://access.redhat.com/errata/RHBA-2019:0327
• https://jenkins.io/security/advisory/2019-01-08/#SECURITY-1266
• https://www.exploit-db.com/exploits/46453/
• https://www.exploit-db.com/exploits/46572/
• http://packetstormsecurity.com/files/152132/Jenkins-ACL-Bypass-Metaprogramming-Remote-Code-Execution.html
• http://www.rapid7.com/db/modules/exploit/multi/http/jenkins_metaprogramming
• https://access.redhat.com/errata/RHBA-2019:0326
• https://access.redhat.com/errata/RHBA-2019:0327
• https://jenkins.io/security/advisory/2019-01-08/#SECURITY-1266

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