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ID

VAR-202103-1639


TITLE

Universal Technology Co., Ltd. TL-ER5520G has a denial of service vulnerability

Trust: 0.6

sources: CNVD: CNVD-2021-13252

DESCRIPTION

TL-ER5520G is a gigabit router. Prolink Technology Co., Ltd. TL-ER5520G has a denial of service vulnerability. Attackers can use the vulnerability to cause a denial of service.

Trust: 0.6

sources: CNVD: CNVD-2021-13252

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2021-13252

AFFECTED PRODUCTS

vendor:prolinkmodel:tl-er5520gscope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2021-13252

CVSS

SEVERITY

CVSSV2

CVSSV3

CNVD: CNVD-2021-13252
value: HIGH

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CNVD: CNVD-2021-13252
severity: HIGH
baseScore: 7.8
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

sources: CNVD: CNVD-2021-13252

EXTERNAL IDS

db:CNVDid:CNVD-2021-13252

Trust: 0.6

sources: CNVD: CNVD-2021-13252

SOURCES

db:CNVDid:CNVD-2021-13252

LAST UPDATE DATE

2022-05-04T09:46:02.981000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2021-13252date:2021-03-01T00:00:00

SOURCES RELEASE DATE

db:CNVDid:CNVD-2021-13252date:2021-03-03T00:00:00