HUAWEI Mate 20 smart phones with versions earlier than 10.0.0.175(C00E70R3P8) have an insufficient authentication vulnerability. A local attacker with high privilege can execute a specific command to exploit this vulnerability. Successful exploitation may cause information leak and compromise the availability of the smart phones.Affected product versions include: HUAWEI Mate 20 versions Versions earlier than 10.0.0.175(C00E70R3P8)
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1840
Reference (s):
- https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200115-01-smartphone-en