CVE-2019-1003029

KEVCRITICAL 9.9EPSS 74.4%

A sandbox bypass vulnerability exists in Jenkins Script Security Plugin 1.53 and earlier in src/main/java/org/jenkinsci/plugins/scriptsecurity/sandbox/groovy/GroovySandbox.java, src/main/java/org/jenkinsci/plugins/scriptsecurity/sandbox/groovy/SecureGroovyScript.java that allows attackers with Overall/Read permission to execute arbitrary code on the Jenkins master JVM.

Affected: Jenkins project · Jenkins Script Security Plugin
CVSS v3.1 NVD: 9.9 CRITICALCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS v3.1 GitHub: 9.9 CRITICALCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:H
CVSS v2.0 NVD: 6.5 MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P
EPSS: 74.44% chance of exploitation in the next 30 days, 99th percentile
CISA KEV: added 2022-04-25
Published: 2019-03-08
Updated: 2025-10-21

Proof-of-concept exploits (1)

Cashiuus/jenkins-checkscript-rce0★ · 2021-11-24

Metasploit modules (1)

rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/jenkins_metaprogrammi…

CVE-2019-1003029

Proof-of-concept exploits (1)

Metasploit modules (1)

Security advisories

References

Related