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CVE-2021-22367

CRITICAL
9.8
CVSS Score
Published: June 30, 2021 at 05:29 PM UTC
Updated: June 17, 2026 at 03:37 AM UTC
2 products affected across 1 vendorEMUIMagic UI

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Severity
CRITICAL9.8
Exploit prediction
EPSS 0.8%

Description

There is a Key Management Errors Vulnerability in Huawei Smartphone. Successful exploitation of this vulnerability may lead to authentication bypass.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

EMUI· Huawei
95%
10.0.010.1.010.1.111.0.09.1.09.1.1
Magic UI· Huawei
95%
2.1.13.0.03.1.03.1.14.0.0EMUI 11.0.0,EMUI 10.1.1,EMUI 10.1.0,EMUI 10.0.0,EMUI 9.1.1,EMUI 9.1.0

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

x_refsource_MISCVendor Advisory
Source: [email protected]
https://consumer.huawei.com/en/support/bulletin/2021/5/

CVSS

9.8CRITICAL[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfo

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