CVE-2018-9119 Information

Description

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 Vector

CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Reference

https://blog.ice9.us/2018/04/stealing-credit-cards-from-fuze-bluetooth.html https://ice9.us/advisories/ICE9-2018-001.txt https://www.reddit.com/r/netsec/comments/89qrp1/stealing_credit_cards_from_fuze_via_bluetooth/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

NONE

Base Severity

6.1