CVE-2021-22403: Critical severity emui 5.0 vulnerability
There is a vulnerability of hijacking unverified providers in Huawei Smartphone.Successful exploitation of this vulnerability may allow attackers to hijack the device and forge UIs to induce users to execute malicious commands.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2021-22403?
The severity of CVE-2021-22403 is classified as high due to the potential for device hijacking and user manipulation.
How do I fix CVE-2021-22403?
To fix CVE-2021-22403, users should update their Huawei devices to the latest software version provided by Huawei.
Which Huawei devices are affected by CVE-2021-22403?
CVE-2021-22403 affects Huawei devices running EMUI versions 9.1.0, 9.1.1, 10.0.0, 10.1.0, 10.1.1, and 11.0.0, as well as Magic UI versions 2.1.1, 3.0.0, 3.1.0, 3.1.1, and 4.0.0.
What risks do I face if I have not patched CVE-2021-22403?
If CVE-2021-22403 is not patched, attackers may hijack your device, allowing them to forge user interfaces and execute malicious commands.
When was CVE-2021-22403 discovered?
CVE-2021-22403 was discovered in July 2021, highlighting vulnerabilities in Huawei smartphones.