CVE-2021-47621: Classgraph

High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days.

ClassGraph before 4.8.112 was not resistant to XML eXternal Entity (XXE) attacks.

Affected products

• Classgraph Classgraph: before 4.8.112 (fixed in 4.8.112)

Published 2024-06-21. Last modified 2026-06-17.