CVE-2022-46740

EPSS 0.05%
Published 28.12.2022 18:15:09
Last modified 11.04.2025 16:15:18
Source psirt@huawei.com
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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.

Affected products Warnungen 0 Metrics 3 CWE 1 References 4

Data is provided by the National Vulnerability Database (NVD)

Huawei ≫ Ws7100-20 Firmware Version10.0.5.33

Huawei ≫ Ws7100-20 Version-

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.05%	0.139

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	6.5	2.8	3.6	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
134c704f-9b21-4f2e-91b3-4a467353bcc0	6.5	2.8	3.6	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-400 Uncontrolled Resource Consumption

The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.

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

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2022-46740

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2022-46740

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2022-46740

EUVD