Bluetooth is a short-range wireless technology standard from the Bluetooth Special Interest Group (SIG) standards organization for exchanging data between fixed and mobile devices over short distances using UHF radio waves in the ISM band (from 2.402 GHz to 2.48 GHz), and for building Personal Area Networks (PANs). vulnerability, which stems from the productβs Bluetooth module not pairing special characters in SQL statements, and could be exploited to gain unauthorized access to paired device information.