CVE-2020-9073

Name of the Vulnerable Software and Affected Versions Huawei P20 smartphones versions earlier than 10.0.0.156(C00E156R1P4)

Description The issue is due to insufficient validation of a user's identity when performing certain operations, allowing attackers to bypass the limit of the student mode function. Attackers need to have physical access to the smartphone to exploit this issue.

Recommendations For versions earlier than 10.0.0.156(C00E156R1P4), update to version 10.0.0.156(C00E156R1P4) or later to resolve the issue. As a temporary workaround, consider restricting physical access to the smartphone to minimize the risk of exploitation.