CVE-2026-30704

The WiFi Extender WDR201A HW V2.1, FW LFMZX28040922V1.02 exposes an unprotected UART interface through accessible hardware pads on the PCB...

Zyxel Multy X AC3000 UART Root Privilege Access

The vulnerability of the Zyxel Multy X AC3000 router’s microprogramming software lies in the lack of protection for the UART interface and the use of pre-installed credentials. Exploiting this vulnerability allows a malicious actor to gain access to the device with root privileges via the...