CVE-2019-4393: Hcltech Appscan

Critical severity, CVSS 9.8. EPSS: 1% chance of exploitation in the next 30 days.

HCL AppScan Standard is vulnerable to excessive authorization attempts

Affected products

• Hcltech Appscan: up to and including 10.0.0

Published 2020-04-07. Last modified 2026-06-17.