CVE-2017-2728: Huawei Honor 6x Firmware

Medium severity, CVSS 6.4. EPSS: 0.2% chance of exploitation in the next 30 days.

Some Huawei mobile phones Honor 6X Berlin-L22C636B150 and earlier versions have a Bluetooth unlock bypassing vulnerability. If a user has enabled the smart unlock function, an attacker can impersonate the user's Bluetooth device to unlock the user's mobile phone screen.uawei mobile phones have a Bluetooth unlock bypassing vulnerability due to the lack of validation on Bluetooth devices. If a user has enabled the smart unlock function, an attacker can impersonate the user's Bluetooth device to unlock the user's mobile phone screen.

Affected products

• Huawei Honor 6x Firmware: up to and including berlin-l22c636b150

Published 2017-11-22. Last modified 2026-06-17.