Ariane Allegro Scenario Player through 2024-03-05, when Ariane Duo kiosk mode is used, allows physically proximate attackers to obtain sensitive information (such as hotel invoice content with PII), and potentially create unauthorized room keys, by entering a guest-search quote character and then accessing the underlying Windows OS.
The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.