CVE-2022-46740

There is a denial of service vulnerability in the Wi-Fi module of the HUAWEI WS7100-20 Smart WiFi Router.Successful exploit could cause a denial of service (DoS) condition.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.huawei.com/en/psirt/security-advisories/2022/huawei-sa-dosvihswr-8f632df1-en	Vendor Advisory
https://www.huawei.com/en/psirt/security-advisories/2022/huawei-sa-dosvihswr-8f632df1-en	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:huawei:ws7100-20_firmware:10.0.5.33:*:*:*:*:*:*:*

cpe:2.3:h:huawei:ws7100-20:-:*:*:*:*:*:*:*

History

11 Apr 2025, 16:15

Type	Values Removed	Values Added
CWE		CWE-400

21 Nov 2024, 07:30

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-12-28 18:15

Updated : 2025-04-11 16:15

NVD link : CVE-2022-46740

Mitre link : CVE-2022-46740

CVE.ORG link : CVE-2022-46740

JSON object : View

Products Affected

huawei

ws7100-20_firmware
ws7100-20

CWE

NVD-CWE-noinfo CWE-400

Uncontrolled Resource Consumption

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6.5 /10