Vulnerabilities > CVE-2021-46742 - Unspecified vulnerability in Huawei Emui, Harmonyos and Magic UI
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
HIGH Availability impact
HIGH Summary
The multi-window module has a vulnerability of unauthorized insertion and tampering of Settings.Secure data.Successful exploitation of this vulnerability may affect the availability.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| OS | 9 |
References
- https://consumer.huawei.com/en/support/bulletin/2022/4/
- https://consumer.huawei.com/en/support/bulletin/2022/4/
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202204-0000001224076294
- https://device.harmonyos.com/en/docs/security/update/security-bulletins-phones-202204-0000001224076294