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ID

VAR-202106-2166


TITLE

H3C ER3100 VPN router has a binary vulnerability

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sources: CNVD: CNVD-2021-36571

DESCRIPTION

H3C ER3100 is a high-performance VPN router, mainly positioned in the SMB market of Ethernet/optical/ADSL access and network environments such as government, corporate institutions, and Internet cafes. The H3C ER3100 VPN router has a binary vulnerability, which can be exploited by an attacker to gain control of the server.

Trust: 0.6

sources: CNVD: CNVD-2021-36571

IOT TAXONOMY

category:['Network device']sub_category: -

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sources: CNVD: CNVD-2021-36571

AFFECTED PRODUCTS

vendor:new h3cmodel:er3100 vpn router v201r020scope: - version: -

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sources: CNVD: CNVD-2021-36571

CVSS

SEVERITY

CVSSV2

CVSSV3

CNVD: CNVD-2021-36571
value: HIGH

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CNVD: CNVD-2021-36571
severity: HIGH
baseScore: 8.3
vectorString: AV:A/AC:L/AU:N/C:C/I:C/A:C
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 6.5
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

sources: CNVD: CNVD-2021-36571

EXTERNAL IDS

db:CNVDid:CNVD-2021-36571

Trust: 0.6

sources: CNVD: CNVD-2021-36571

SOURCES

db:CNVDid:CNVD-2021-36571

LAST UPDATE DATE

2022-05-04T10:25:20.901000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2021-36571date:2021-05-24T00:00:00

SOURCES RELEASE DATE

db:CNVDid:CNVD-2021-36571date:2021-06-17T00:00:00