HUAWEI Mate 20 smartphones versions 188.8.131.52 Improper Authentication Vulnerability
HUAWEI Mate 20 smartphones versions earlier than 184.108.40.206(C00E133R3P1) have an improper authentication vulnerability.
The information has been provided by Ding Yicong
The original article can be found at:https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200108-02-smartphone-en
The system has a logic error under certain scenario, successful exploit could allow the attacker who gains the privilege of guest user to access to the host user’s desktop in an instant, without unlocking the screen lock of the host user.
HUAWEI Mate 20 smartphones versions 220.127.116.11