Protection Mechanism Failure in Jenkins Script Security Plugin
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 software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| Java / Kotlin (Maven) | org.jenkins-ci.plugins:script-security | < 1.50 | 1.50 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2019-1003000
- https://github.com/jenkinsci/script-security-plugin/commit/2c5122e50742dd16492f9424992deb21cc07837c
- 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
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H- Weakness (CWE)
CWE-693- Platform
- Java / Kotlin (Maven)
- Package
org.jenkins-ci.plugins:script-security- Disclosed
- 13.05.2022
- Updated
- 11.10.2026 11:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-784j-h234-m56x - CC BY 4.0
Vulnerability history: org.jenkins-ci.plugins:script-security
All published vulnerabilities of this package (Java / Kotlin (Maven)), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 37
- First → latest
- 05.2022 06.2026
- Without a fix
- 0
- Exploited in attacks
- 1
Severity breakdown
- Critical 5
- High 22
- Medium 10
Disclosures per year
- 2022: 30
- 2023: 1
- 2024: 3
- 2025: 0
- 2026: 3
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