CVE-2019-10394: Jenkins Script Security

Medium severity, CVSS 4.2. EPSS: 1% chance of exploitation in the next 30 days.

A sandbox bypass vulnerability in Jenkins Script Security Plugin 1.62 and earlier related to the handling of property names in property expressions on the left-hand side of assignment expressions allowed attackers to execute arbitrary code in sandboxed scripts.

Affected products

• Jenkins Script Security: up to and including 1.62

Published 2019-09-12. Last modified 2026-06-17.