Vulnerabilities > CVE-2021-46891 - Incorrect Authorization vulnerability in Huawei Emui and Harmonyos
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
Vulnerability of incomplete read and write permission verification in the GPU module. Successful exploitation of this vulnerability may affect service confidentiality, integrity, and availability.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| OS | 2 |