CVE-2022-21228: Fujielectric ALPHA5 Smart Loader Firmware

High severity, CVSS 7.8. EPSS: 1.2% chance of exploitation in the next 30 days.

The affected product is vulnerable to a stack-based buffer overflow, which may allow an attacker to execute arbitrary code.

Affected products

• Fujielectric ALPHA5 Smart Loader Firmware: before 4.3 (fixed in 4.3)

Published 2022-04-12. Last modified 2026-06-17.