CVE-2019-16412: Tendacn n301 Firmware

High severity, CVSS 7.5. EPSS: 1.4% chance of exploitation in the next 30 days.

In goform/setSysTools on Tenda N301 wireless routers, attackers can trigger a device crash via a zero wanMTU value. (Prohibition of this zero value is only enforced within the GUI.)

Affected products

• Tendacn n301 Firmware: affected versions not specified

Published 2019-09-19. Last modified 2026-06-17.