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A sandbox bypass vulnerability in Jenkins Pipeline: Groovy Plugin 2.64 and earlier allows…

Priority MEDIUM 48CWE-470Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
Partial Red Hat: 1 fixed, 6 without a fix

Attack profile from CVSS 3.1 · NVD. Fix status from CNA, GitHub and Red Hat.

Summary

A sandbox bypass vulnerability in Jenkins Pipeline: Groovy Plugin 2.64 and earlier allows attackers to invoke arbitrary constructors in sandboxed scripts.

Why it matters now

EPSS 0.03431 89th percentileScored 2026-11-08
Fix Partial org.jenkins-ci.plugins.workflow:workflow-cps (Maven): 2.65Red Hat: 1 advisoryRed Hat: 1 fixed, 6 without a fix

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
JenkinsJenkins Pipeline: Groovy Pluginup to 2.64—No fix listedCNA
—org.jenkins-ci.plugins.workflow:workflow-cps (Maven)before 2.652.65Patch availableGHSA-x74x-qf5j-35jh
  • Jenkins Pipeline: Groovy Plugin VendorJenkins Affected up to 2.64 Fixed in — No fix listed CNA
  • org.jenkins-ci.plugins.workflow:workflow-cps (Maven) Vendor— Affected before 2.65 Fixed in 2.65 Patch available GHSA-x74x-qf5j-35jh

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:jenkins:pipeline\:_groovy:*:*:*:*:*:jenkins:*:*_groovyVulnerableJenkins
cpe:2.3:a:redhat:openshift_container_platform:3.11:*:*:*:*:*:*:*3.11VulnerableRed Hat
  • cpe:2.3:a:jenkins:pipeline\:_groovy:*:*:*:*:*:jenkins:*:* Versions _groovy Vulnerable ·Jenkins
  • cpe:2.3:a:redhat:openshift_container_platform:3.11:*:*:*:*:*:*:* Versions 3.11 Vulnerable ·Red Hat

Remediation

  • Fix · GHSA-x74x-qf5j-35jh org.jenkins-ci.plugins.workflow:workflow-cps (Maven) Fixed in 2.65 Advisory →

Red Hat 1 advisory

  • RHSA-2019:1423 Released 2019-06-10 · Red Hat rating Important
    Red Hat OpenShift Container Platform 3.11 jenkins-2-plugins security update
    • Red Hat OpenShift Container Platform 3.11 jenkins-2-plugins-3.11.1553788831-1.el7

Vendor assessments

Red Hat

Red Hat rating: Important. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat OpenShift Container Platform 3.10AffectedNo fix planned: Will not fix
Red Hat OpenShift Container Platform 3.4AffectedNo fix planned: Out of support scope
Red Hat OpenShift Container Platform 3.5AffectedNo fix planned: Out of support scope
Red Hat OpenShift Container Platform 3.6AffectedNo fix planned: Will not fix
Red Hat OpenShift Container Platform 3.7AffectedNo fix planned: Will not fix
Red Hat OpenShift Container Platform 3.9AffectedNo fix planned: Will not fix
Red Hat OpenShift Container Platform 3.11Fixed RHSA-2019:1423
Not affected: 1 product
  • Red Hat OpenShift Container Platform 4

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-1003041
  2. 2026-10-03 Alias added: GHSA-x74x-qf5j-35jh

References

  • TI-2019-15875 Protection mechanism failure in Jenkins Pipeline: Groovy Plugin KEVCVSS 3.1CRITICAL 9.9
  • TI-2019-15846 A sandbox bypass vulnerability exists in Pipeline: Groovy Plugin 2.61 and earlier in… CVSS 3.1HIGH 8.8
  • TI-2019-15847 A sandbox bypass vulnerability exists in Pipeline: Declarative Plugin 1.3.3 and earlier… CVSS 3.1HIGH 8.8
  • TI-2023-11034 Cross-site scripting in Jenkins Pipeline: Build Step Plugin CVSS 3.1MEDIUM 5.4
  • TI-2022-21197 Protection mechanism failure in Jenkins Pipeline: Groovy Plugin CVSS 3.1CRITICAL 9.9
  • TI-2022-08895 Protection mechanism failure in Jenkins Pipeline: Shared Groovy Libraries Plugin CVSS 3.1HIGH 8.8
See all 39 →

Sources