Cudy RE750 risks and fixes

I just wanted to confirm with everyone something that I found with this device.

The stock firmware on this device is inherently insecure - I can remotely reboot this device without any authentication by using a simple curl call:

curl -vvv -d "page=reboot" -X POST

I did confirm that this has the exact same chipset as this device[]=wavlink

and that the recovery works exactly the same way, so I'm running a much more secure OpenWRT v18.06.5 now