CVE-2020-24354: Zyxel VMG5313-b30b Firmware

High severity, CVSS 8.8. EPSS: 1.3% chance of exploitation in the next 30 days.

Zyxel VMG5313-B30B router on firmware 5.13(ABCJ.6)b3_1127, and possibly older versions of firmware are affected by shell injection.

Affected products

• Zyxel VMG5313-b30b Firmware: up to and including 5.13\(abcj.6\)b3_1127

Published 2020-08-31. Last modified 2026-06-17.