With websockets, it's actually up to the server to implement the cross origin detection. The library used in this application does not implement any protection.
So it's possible for any page on the net (eg evil.com) to connect to your socket and exfiltrate any data.
Make sure all tabs are closed and never visit any sites with advertising on it while this is running.
So it's possible for any page on the net (eg evil.com) to connect to your socket and exfiltrate any data.
Make sure all tabs are closed and never visit any sites with advertising on it while this is running.