Authentication Flaw in Huawei Wi-Fi Module
CVE-2022-48621

7.5HIGH

Key Information:

Vendor

Huawei
Status
Harmonyos
Emui
Vendor
CVE Published:
18 February 2024

What is CVE-2022-48621?

The vulnerability identified in the Wi-Fi module from Huawei is characterized by a lack of proper authentication for critical functions. This gap puts the confidentiality of services at risk and could enable unauthorized access. Users are advised to review security bulletins and apply necessary updates to mitigate potential threats. Regular monitoring and updating are essential to safeguard against such vulnerabilities.

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Affected Version(s)

EMUI 13.0.0

EMUI 12.0.0

HarmonyOS 4.0.0

References

https://consumer.huawei.com/en/support/bulletin/2024/2/
https://device.harmonyos.com/cn/docs/security/update/secu...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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