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ID

VAR-201908-2200


TITLE

Shanghai Yuge Information Technology Co., Ltd. communication module CLM920_NC5 has unauthorized access vulnerability

Trust: 0.6

sources: CNVD: CNVD-2019-22883

DESCRIPTION

Shanghai Yuge Information Technology Co., Ltd. is engaged in the research, development, production and operation of 3G / 3.75G / 4G / NB communication modules. It is a communication module company with a patch production factory. There is an unauthorized access vulnerability in the communication module CLM920_NC5 of Shanghai Domain Information Technology Co., Ltd. An attacker could use the vulnerability to connect remotely to obtain root shell.

Trust: 0.6

sources: CNVD: CNVD-2019-22883

IOT TAXONOMY

category:['Network device']sub_category: -

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sources: CNVD: CNVD-2019-22883

AFFECTED PRODUCTS

vendor:yuge informationmodel:communication module clm920 nc5scope: - version: -

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sources: CNVD: CNVD-2019-22883

CVSS

SEVERITY

CVSSV2

CVSSV3

CNVD: CNVD-2019-22883
value: HIGH

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CNVD: CNVD-2019-22883
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-2019-22883

PATCH

title:Domain grid CLM920 module has unauthorized access vulnerabilityurl:https://www.cnvd.org.cn/patchinfo/show/168877

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sources: CNVD: CNVD-2019-22883

EXTERNAL IDS

db:CNVDid:CNVD-2019-22883

Trust: 0.6

sources: CNVD: CNVD-2019-22883

SOURCES

db:CNVDid:CNVD-2019-22883

LAST UPDATE DATE

2022-05-04T10:18:43.486000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2019-22883date:2019-07-22T00:00:00

SOURCES RELEASE DATE

db:CNVDid:CNVD-2019-22883date:2019-08-26T00:00:00