CVE-2019-17627
Medium
Description
The Yale Bluetooth Key application for mobile devices allows unauthorized unlock actions by sniffing Bluetooth Low Energy (BLE) traffic during one authorized unlock action, and then calculating the authentication key via simple computations on the hex digits of a valid authentication request. This affects the Yale ZEN-R lock and unspecified other locks.
SeverityMedium
CVSS6.5
Exploit probability—
ProductYalehome Yale Bluetooth Key
PublishedOct 16, 2019
First seenOct 16, 2019
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| yalehome yale_bluetooth_key | No range specified | — |
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