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ID

VAR-202509-4501


TITLE

Shenzhen Jixiang Tengda Technology Co., Ltd.'s AC20 has a denial-of-service vulnerability.

Trust: 0.6

sources: CNVD: CNVD-2025-26002

DESCRIPTION

The AC20 is a wireless router. The AC20 router developed by Shenzhen Jixiang Tengda Technology Co., Ltd. contains a denial-of-service vulnerability, which attackers can exploit to cause a denial-of-service attack.

Trust: 0.6

sources: CNVD: CNVD-2025-26002

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-26002

AFFECTED PRODUCTS

vendor:jixiang tengdamodel:ac20scope:eqversion:v16.03.08.12

Trust: 0.6

sources: CNVD: CNVD-2025-26002

CVSS

SEVERITY

CVSSV2

CVSSV3

CNVD: CNVD-2025-26002
value: MEDIUM

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CNVD: CNVD-2025-26002
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

sources: CNVD: CNVD-2025-26002

EXTERNAL IDS

db:CNVDid:CNVD-2025-26002

Trust: 0.6

sources: CNVD: CNVD-2025-26002

SOURCES

db:CNVDid:CNVD-2025-26002

LAST UPDATE DATE

2025-11-19T23:07:03.191000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-26002date:2025-10-31T00:00:00

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-26002date:2025-09-18T00:00:00