Jenkins Matrix Project Plugin Remote Code Execution Vulnerability

Are you affected?

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• cpe jenkins/pipeline_groovy
• cpe redhat/openshift container platform3.11
• vendor Jenkins Matrix Project Pluginversion unspecified

How to fix CVE-2019-1003030

• Recommended remediation

  Apply updates per vendor instructions. CISA due date Apr 15, 2022.

• Official advisories

  • CISA KEV · cisa.gov
  • CVE.org · cve.org
  • FIRST EPSS · first.org
  • NIST NVD · nvd.nist.gov
  • Packet Storm Security · packetstormsecurity.com
  • VulnCheck KEV · vulncheck.com

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

1. Mar 8, 2019 · Catalog

   Detected

   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.

2. Mar 25, 2022 · CISA KEV

   Known exploited

   Apply updates per vendor instructions.

3. Apr 15, 2022 · CISA KEV

   Remediation due

   Apply updates per vendor instructions.

4. Jun 16, 2026 · Catalog

   Updated

   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.

Sources

• CISA KEVConfirmed exploitationCVE-2019-1003030

  Jenkins Matrix Project plugin contains a vulnerability which can allow users to escape the sandbox, opening opportunity to perform remote code execution.

  cisa.gov
• CVE.orgVulnerability recordCVE-2019-1003030

  Official CVE identifier

  cve.org
• FIRST EPSSExploitation probabilityCVE-2019-1003030

  30-day exploitation probability 97.1%

  first.org
• Exploit DatabasePublic exploit reference48904

  Public archive entry. The exploit body is not stored here.

  exploit-db.com
• NIST NVDVulnerability recordCVE-2019-1003030

  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.

  nvd.nist.gov
• Packet Storm SecurityCited referencehttp://packetstormsecurity.com/files/159603/Jenkins-2.63-Sandbox-Bypass.html

  Packet Storm link already published on the finding.

  packetstormsecurity.com
• VulnCheck KEVConfirmed exploitationCVE-2019-1003030

  Jenkins Matrix Project plugin contains a vulnerability which can allow users to escape the sandbox, opening opportunity to perform remote code execution.

  vulncheck.com

References

• Exploit · packetstormsecurity.com
• Broken Link · securityfocus.com
• Third Party Advisory · access.redhat.com
• VulnCheck exploitation evidence · app.crowdsec.net
• Third Party Advisory · jenkins.io
• CISA note · nvd.nist.gov
• VulnCheck exploitation evidence · cisa.gov
• VulnCheck exploitation evidence · lacework.com

Freshness

Last verified in this catalog Oct 17, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.