CVE-2018-9119

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.

Category

6.1
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.12%
Third-Party Advisory ice9.us Third-Party Advisory ice9.us
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.reddit.com/r/netsec/comments/89qrp1/stealing_credit_cards_from_fuze_via_bluetooth/ issue tracking
https://blog.ice9.us/2018/04/stealing-credit-cards-from-fuze-bluetooth.html third party advisory
https://ice9.us/advisories/ICE9-2018-001.txt third party advisory
https://www.elttam.com/blog/fuzereview/#content

Frequently Asked Questions

What is the severity of CVE-2018-9119?
CVE-2018-9119 has been scored as a medium severity vulnerability.
How to fix CVE-2018-9119?
To fix CVE-2018-9119, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-9119 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-9119 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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