CVE-2021-22316 — MEDIUM (6.8)

Vulnerability Description

There is a Missing Authentication for Critical Function vulnerability in Huawei Smartphone. Attackers with physical access to the device can thereby exploit this vulnerability. A successful exploitation of this vulnerability can compromise the device's data security and functional availability.

CVSS Score

6.8

MEDIUM

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

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Huawei	Emui	10.1.1
Huawei	Magic Ui	3.1.1

Related Weaknesses (CWE)

CWE-306

References

https://consumer.huawei.com/en/support/bulletin/2021/2/Vendor Advisory
https://consumer.huawei.com/en/support/bulletin/2021/2/Vendor Advisory

FAQ

What is CVE-2021-22316?

CVE-2021-22316 is a vulnerability with a CVSS score of 6.8 (MEDIUM). There is a Missing Authentication for Critical Function vulnerability in Huawei Smartphone. Attackers with physical access to the device can thereby exploit this vulnerability. A successful exploitati...

How severe is CVE-2021-22316?

CVE-2021-22316 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-22316?

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