Vulnerability Intelligence Report
Jenkins Script Security Plugin Sandbox Bypass Vulnerability
CVE-2019-1003029
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.
CISA KEV
SSVC: Active Exploitation
CVSS Base Score
9.9
CRITICAL
Exploitability:3.2
Impact Score:6.1
EPSS Probability:74.25%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
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Weaponization
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SSVC Action
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Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| Jenkins project | Jenkins Script Security Plugin | 1.53 and earlier (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Jenkins Project · Open Source · USA |
| Reserved | 2019-03-08T00:00:00 |
| Published | 2019-03-08T21:00:00 |
| Patch Date | 2019-03-08 |
| Last Updated | 2025-10-21T23:45:42 |
Community Chatter & Buzz