Skip to content
OpenAdvisories
High · 8.8 CVE-2024-30220 EUVD-2024-28151GHSA-g9w8-qh5r-4xg2

Command injection vulnerability in PLANEX COMMUNICATIONS wireless LAN routers allows a network-adjacent unauthenticated attacker to execute…

Published Apr 15, 2024 · Updated Aug 27, 2025 · Assigned by jpcert

Description

Command injection vulnerability in PLANEX COMMUNICATIONS wireless LAN routers allows a network-adjacent unauthenticated attacker to execute an arbitrary command by sending a specially crafted request to a certain port. Note that MZK-MF300N is no longer supported, therefore the update for this product is not provided.

Affected products

VendorProductAffectedFixed
PLANEX COMMUNICATIONS MZK-MF300N all firmware versions —
PLANEX COMMUNICATIONS MZK-MF300HP2 firmware versions 1.18 and earlier —

References