Dynamic patch WSL2 to listen port on any interfaces.
The localhost port actually forward by wslhost.exe on Windows, but it listen on localhost only.
WSLHostPatcher will scan all wslhost.exe processes, then inject into it to hook bind API listen on any IP.
There is no any background processes neither cost any performance.
Download release and unzip it on Windows. Run WSLHostPatcher.exe after WSL2 started.
This patch needs to running on every time WSL starts, and only the ports listening after running patch will work.
You can also put it in your .profile, so it will run automatically.
Just run patcher again.
Already created sockets still will listen at 0.0.0.0, but any new will be created on 127.0.0.1.
Or wsl --shutdown or Reboot system.
Listen port on any interfaces may cause some security problems. You are on your own.