CVE Catalog

CVE-2017-1000096

High
Published: Translated: NVD NIST

Summary

Due to incomplete sandbox protection, arbitrary code execution is possible in Pipeline scripts. Constructors, instance variable initializers, and instance initializers were not subject to sandbox protection, allowing arbitrary code execution by Jenkins users with appropriate permissions.

Risk Assessment

The organization may be exposed to malicious code execution by users with permissions to configure Pipelines, potentially leading to serious security breaches.

Recommendation

It is recommended to restrict user permissions for configuring Pipelines and to update Jenkins to the latest version to minimize the risk associated with this vulnerability.

Related vulnerabilities

Original NVD description (English source)

Arbitrary code execution due to incomplete sandbox protection: Constructors, instance variable initializers, and instance initializers in Pipeline scripts were not subject to sandbox protection, and could therefore execute arbitrary code. This could be exploited e.g. by regular Jenkins users with the permission to configure Pipelines in Jenkins, or by trusted committers to repositories containing Jenkinsfiles.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS