CVE-2021-41862: Aviatorscript Project Aviatorscript

Critical severity, CVSS 9.8. EPSS: 1.9% chance of exploitation in the next 30 days.

AviatorScript through 5.2.7 allows code execution via an expression that is encoded with Byte Code Engineering Library (BCEL).

Affected products

• Aviatorscript Project Aviatorscript: from 5.2.1

Published 2021-10-02. Last modified 2026-06-17.