VULNERABILITY INTELLIGENCE

CVE-2022-21933

CVSS score7.8 HIGH

EPSS probability0.27%

CISA KEVNot currently listed

Published2022-01-21

Last modified2026-06-17

Description

ASUS VivoMini/Mini PC device has an improper input validation vulnerability. A local attacker with system privilege can use system management interrupt (SMI) to modify memory, resulting in arbitrary code execution for controlling the system or disrupting service.