CVE-2020-2104: Jenkins

Medium severity, CVSS 4.3. EPSS: 1.1% chance of exploitation in the next 30 days.

Jenkins 2.218 and earlier, LTS 2.204.1 and earlier allowed users with Overall/Read access to view a JVM memory usage chart.

Affected products

• Jenkins Jenkins: up to and including 2.204.1; up to and including 2.218

Published 2020-01-29. Last modified 2026-06-17.