CVE-2018-20594: Hsweb

Medium severity, CVSS 6.1. EPSS: 0.9% chance of exploitation in the next 30 days.

An issue was discovered in hsweb 3.0.4. It is a reflected XSS vulnerability due to the absence of type parameter checking in FlowableModelManagerController.java.

Affected products

• Hsweb Hsweb: version 3.0.4 only

Published 2018-12-30. Last modified 2026-06-17.