CVE-2024-30219: Planex Mzk-MF300HP2 Firmware

Medium severity, CVSS 6.8. EPSS: 0.3% chance of exploitation in the next 30 days.

Active debug code vulnerability exists in PLANEX COMMUNICATIONS wireless LAN routers. If a logged-in user who knows how to use the debug function accesses the device's management page, an unintended operation may be performed. Note that MZK-MF300N is no longer supported, therefore the update for this product is not provided.

Affected products

  • Planex Mzk-MF300HP2 Firmware: up to and including 1.18
  • Planex Mzk-MF300N Firmware: any version

Published 2024-04-15. Last modified 2026-06-17.