CVE-2019-1003034

Name: CVE-2019-1003034
Creator: NVD / NIST
Published: 2019-03-08T21:29:00.5+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.9/10EPSS 3.02%

Last modified Jun 17, 2026

CVE-2019-1003034 is a critical-severity vulnerability rated 9.9/10 on the CVSS scale. A sandbox bypass vulnerability exists in Jenkins Job DSL Plugin 1.71 and earlier in job-dsl-core/src/main/groovy/javaposse/jobdsl/dsl/AbstractDslScriptLoader.groovy, job-dsl-plugin/build.gradle, job-dsl-plugin/src/main/groovy/javaposse/jobdsl/plugin/JobDslWhitelist.groovy, job-dsl-plugin/src/main/groovy/javaposse/jobdsl/plugin/SandboxDslScriptLoader.groovy that allows attackers with control over Job DSL definitions to execute arbitrary code on the Jenkins master JVM.. EPSS estimates a 3.02% chance of exploitation in the next 30 days.

Description

A sandbox bypass vulnerability exists in Jenkins Job DSL Plugin 1.71 and earlier in job-dsl-core/src/main/groovy/javaposse/jobdsl/dsl/AbstractDslScriptLoader.groovy, job-dsl-plugin/build.gradle, job-dsl-plugin/src/main/groovy/javaposse/jobdsl/plugin/JobDslWhitelist.groovy, job-dsl-plugin/src/main/groovy/javaposse/jobdsl/plugin/SandboxDslScriptLoader.groovy that allows attackers with control over Job DSL definitions to execute arbitrary code on the Jenkins master JVM.

Metrics

CVSS 3.1

9.9/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

EPSS Probability

3.02%

85.7th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Jenkins	Job Dsl	<= 1.71
Redhat	Openshift Container Platform	3.11

References

http://www.securityfocus.com/bid/107476Third Party Advisory, VDB Entry
https://access.redhat.com/errata/RHSA-2019:0739Third Party Advisory
https://jenkins.io/security/advisory/2019-03-06/#SECURITY-1342Vendor Advisory
http://www.securityfocus.com/bid/107476Third Party Advisory, VDB Entry
https://access.redhat.com/errata/RHSA-2019:0739Third Party Advisory
https://jenkins.io/security/advisory/2019-03-06/#SECURITY-1342Vendor Advisory

Timeline

Published: Mar 8, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-1003034?

How severe is CVE-2019-1003034?

CVE-2019-1003034 has a CVSS score of 9.9/10 (CRITICAL severity). The EPSS model estimates a 3.02% probability of exploitation in the next 30 days.

How do I fix CVE-2019-1003034?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-1003034?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST