An attacker with physical access to a BrilliantTS FUZE card (MCU firmware 0.1.73, BLE firmware 0.7.4) can unlock the card, extract credit card numbers, and tamper with data on the card via Bluetooth because no authentication is needed, as demonstrated by gatttool.
CVSS 2.0
Severity: LOW
Problem Type: CWE-306,
Products Affected
| Vendor | Product | Version |
|---|---|---|
| brilliantts | fuze_card_ble_firmware | 0.7.4 |
| brilliantts | fuze_card_mcu_firmware | 0.1.73 |