Vulnerability of hotel room Android kiosk tablets
It was possible to execute ADB commands, unlock bootloader and possibly escalate privileges to root. Pull kiosk apps for reverse engineering and obtain servers (pivot) or hardcoded secrets.
As a result attacker could pose as another guest room terminal and control the air conditioning and lights, place orders, display bills, and eavesdrop on chats
https://devblog.lac.co.jp/entry/20250124