CVE-2020-2190: Jenkins Script Security

Medium severity, CVSS 5.4. EPSS: 0.8% chance of exploitation in the next 30 days.

Jenkins Script Security Plugin 1.72 and earlier does not correctly escape pending or approved classpath entries on the In-process Script Approval page, resulting in a stored cross-site scripting vulnerability.

Affected products

• Jenkins Script Security: up to and including 1.72

Published 2020-06-03. Last modified 2026-06-17.