CVE-2016-3721: Jenkins

Medium severity, CVSS 4.3. EPSS: 2.1% chance of exploitation in the next 30 days.

Jenkins before 2.3 and LTS before 1.651.2 might allow remote authenticated users to inject arbitrary build parameters into the build environment via environment variables.

Affected products

• Jenkins Jenkins: up to and including 1.651.1; up to and including 2.2
• Red Hat Openshift: version 3.1 only; version 3.2 only

Published 2016-05-17. Last modified 2026-06-17.