I can SSH, SCP, and FTP from my Windows (and Ubuntu) Desktop to Pi, both on same LAN, without putting my Piaware at risk.
I can go to < ip of pi >/dump1090-fa, from my Browser in Windows (and Ubuntu) Desktop to Pi, both on same LAN, without putting my Piaware at risk.
Then why accessing & setting UUID and Gain from Browser in Windows (and Ubuntu) Desktop to Pi, both on same LAN, puts my Piaware at risk?