CVE-2014-3666: Jenkins

High severity, CVSS 7.5. EPSS: 3.7% chance of exploitation in the next 30 days.

Jenkins before 1.583 and LTS before 1.565.3 allows remote attackers to execute arbitrary code via a crafted packet to the CLI channel.

Affected products

• Jenkins Jenkins: up to and including 1.582; up to and including 1.565.2
• Red Hat Openshift: up to and including 3.1

Published 2014-10-16. Last modified 2026-06-17.