HUAWEI P30 smartphones with versions earlier than 10.0.0.173(C00E73R1P11) have an improper authentication vulnerability. Due to improperly validation of certain application, an attacker should trick the user into installing a malicious application to exploit this vulnerability. Successful exploit could allow the attacker to bypass the authentication to perform unauthorized operations.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1812
Reference (s):
- http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200120-01-smartphone-en