CVE DATABASE / CVE-2019-1003030
CVE-2019-1003030
Jenkins Matrix Project Plugin Remote Code Execution Vulnerability
CVSS 9.9 · CRITICAL
⚠ CISA KEV — ACTIVELY EXPLOITED
On the CISA KEV catalog
Confirmed exploited in the wild. Added 2022-03-25.
Federal remediation due 2022-04-15.
Required action: Apply updates per vendor instructions.
Summary
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.
CVSS 3.1 breakdown
| Base score | 9.9 (CRITICAL) |
| Vector | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
| Attack vector | NETWORK |
| Attack complexity | LOW |
| Privileges required | LOW |
| User interaction | NONE |
| Scope | CHANGED |
| Confidentiality | HIGH |
| Integrity | HIGH |
| Availability | HIGH |
Weakness type (CWE)
Affected products
Jenkins pipeline\Redhat openshift container platform
Check this CVE live
Use our free CVE Lookup tool for the latest NVD record, or browse the full CISA KEV catalog.
References
- 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
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-1003030
Data: NIST NVD + CISA KEV. NVD last modified 2025-10-24. Always verify against the vendor advisory before acting.