CVE-2024-34144

Critical

Description

A sandbox bypass vulnerability involving crafted constructor bodies in Jenkins Script Security Plugin 1335.vf07d9ce377a_e and earlier allows attackers with permission to define and run sandboxed scripts, including Pipelines, to bypass the sandbox protection and execute arbitrary code in the context of the Jenkins controller JVM.

SeverityCritical

CVSS9.8

Exploit probability—

Product

Jenkins Script Security

PublishedMay 2, 2024

First seenMay 2, 2024

Weakness typeCWE-693CWE-693

How to fix

Update

org.jenkins-ci.plugins:script-security1336.vf33a or later

Vendor advisories

jenkins.io/security/advisory/2024-05-02/#SECURITY-3341

Affected products

Product	Affected versions	Fixed in
jenkins script_security	v ≤ 1335.vf07d9ce377a_e	—
org.jenkins-ci.plugins:script-securityMaven	v < 1336.vf33a	1336.vf33a

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