medium6.8
CVE-2021-20161
Trendnet AC2600 TEW-827DRU version 2.08B01 does not have sufficient protections for the UART functionality.
Impact
Trendnet AC2600 TEW-827DRU version 2.08B01 does not have sufficient protections for the UART functionality. A malicious actor with physical access to the device is able to connect to the UART port via a serial connection. No username or password is required and the user is given a root shell with full control of the device.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Trendnet | Tew-827dru Firmware | Version 2.08b01 |