An exploitable vulnerability exists in the WiFi Access Point feature of Circle with Disney running firmware 2.0.1. A series of WiFi packets can force Circle to setup an Access Point with default credentials. An attacker needs to send a series of spoofed "de-auth" packets to trigger this vulnerability.
An exploitable vulnerability exists in the WiFi Channel parsing of Circle with Disney running firmware 2.0.1. A specially crafted SSID can cause the device to execute arbitrary sed commands. An attacker needs to setup an access point reachable by the device to trigger this vulnerability.