CVE-2019-4388: Hcltech Appscan Source

Medium severity, CVSS 4.8. EPSS: 0.5% chance of exploitation in the next 30 days.

HCL AppScan Source 9.0.3.13 and earlier is susceptible to cross-site scripting (XSS) attacks by allowing users to embed arbitrary JavaScript code in the Web UI.

Affected products

• Hcltech Appscan Source: up to and including 9.0.3.13

Published 2019-12-18. Last modified 2026-06-17.