8.8
CWE
269
Advisory Published
Updated

CVE-2018-1000866

First published: Mon Dec 10 2018(Updated: )

A sandbox bypass vulnerability exists in Pipeline: Groovy Plugin 2.59 and earlier in groovy-sandbox/src/main/java/org/kohsuke/groovy/sandbox/SandboxTransformer.java, groovy-cps/lib/src/main/java/com/cloudbees/groovy/cps/SandboxCpsTransformer.java that allows attackers with Job/Configure permission, or unauthorized attackers with SCM commit privileges and corresponding pipelines based on Jenkinsfiles set up in Jenkins, to execute arbitrary code on the Jenkins master JVM

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Jenkins Pipeline\<=2.59
Red Hat OpenShift Container Platform=3.11

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Frequently Asked Questions

  • What is the severity of CVE-2018-1000866?

    CVE-2018-1000866 is classified as a high severity vulnerability due to its potential for unauthorized access and sandbox bypass.

  • How do I fix CVE-2018-1000866?

    To fix CVE-2018-1000866, upgrade the Pipeline: Groovy Plugin to version 2.60 or later.

  • What systems are affected by CVE-2018-1000866?

    CVE-2018-1000866 affects Jenkins Pipeline version 2.59 and earlier, as well as Red Hat OpenShift Container Platform version 3.11.

  • Who can exploit CVE-2018-1000866?

    Any user with Job/Configure permission can exploit CVE-2018-1000866 to bypass the established security sandbox.

  • What type of vulnerability is CVE-2018-1000866?

    CVE-2018-1000866 is a sandbox bypass vulnerability.

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