CVE-2021-22334 — HIGH (7.4)

Vulnerability Description

There is an Improper Access Control vulnerability in Huawei Smartphone. Successful exploitation of this vulnerability may cause app redirections.

CVSS Score

7.4

HIGH

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
Huawei	Emui	10.1.1
Huawei	Magic Ui	3.1.1

References

https://consumer.huawei.com/en/support/bulletin/2021/4/Vendor Advisory
https://consumer.huawei.com/en/support/bulletin/2021/4/Vendor Advisory

FAQ

What is CVE-2021-22334?

CVE-2021-22334 is a vulnerability with a CVSS score of 7.4 (HIGH). There is an Improper Access Control vulnerability in Huawei Smartphone. Successful exploitation of this vulnerability may cause app redirections.

How severe is CVE-2021-22334?

CVE-2021-22334 has been rated HIGH with a CVSS base score of 7.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-22334?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei Emui, Huawei Magic Ui.