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HuaweiCVE-2022-46740

HistoryDec 28, 2022 - 6:15 p.m.

CVE-2022-46740

2022-12-2818:15:09

huawei

web.nvd.nist.gov

cve-2022-46740

denial of service

vulnerability

huawei

ws7100-20

smart wifi router

nvd

CVSS3

6.5

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.5

Confidence

High

EPSS

0.001

Percentile

20.3%

JSON

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 configurations

Nvd

Vulners

Node

huaweiws7100-20_firmwareMatch10.0.5.33

AND

huaweiws7100-20Match-

VendorProductVersionCPE
huaweiws7100-20_firmware10.0.5.33cpe:2.3:o:huawei:ws7100-20_firmware:10.0.5.33:*:*:*:*:*:*:*
huaweiws7100-20-cpe:2.3:h:huawei:ws7100-20:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
huawei	ws7100-20_firmware	10.0.5.33	cpe:2.3:o:huawei:ws7100-20_firmware:10.0.5.33:::::::*
huawei	ws7100-20	-	cpe:2.3:h:huawei:ws7100-20:-:::::::*

CNA Affected

[
  {
    "vendor": "Huawei",
    "product": "WS7100-20",
    "versions": [
      {
        "version": "10.0.5.33",
        "status": "affected"
      }
    ]
  }
]

References

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

CVSS3

6.5

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.5

Confidence

High

EPSS

0.001

Percentile

20.3%

JSON

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