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ID

VAR-202011-1545


TITLE

Beijing Sifang Relay Automation Co., Ltd. CSC-830 has a denial of service vulnerability (CNVD-2020-59455)

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sources: CNVD: CNVD-2020-59455

DESCRIPTION

CSC830 PLC is a small controller of Beijing Sifang Relay Automation Co., Ltd. for small and medium discrete automation systems and independent automation systems. Beijing Sifang Relay Automation Co., Ltd. CSC-830 has a denial of service vulnerability. Attackers can use this vulnerability to directly control the cold start or stop of the PLC remotely, affecting the normal operation of the controller.

Trust: 0.6

sources: CNVD: CNVD-2020-59455

IOT TAXONOMY

category:['ICS', 'Network device']sub_category: -

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sources: CNVD: CNVD-2020-59455

AFFECTED PRODUCTS

vendor:sifang relay automationmodel:csc-830scope: - version: -

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sources: CNVD: CNVD-2020-59455

CVSS

SEVERITY

CVSSV2

CVSSV3

CNVD: CNVD-2020-59455
value: MEDIUM

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CNVD: CNVD-2020-59455
severity: MEDIUM
baseScore: 4.9
vectorString: AV:L/AC:L/AU:N/C:N/I:N/A:C
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 3.9
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

sources: CNVD: CNVD-2020-59455

EXTERNAL IDS

db:CNVDid:CNVD-2020-59455

Trust: 0.6

sources: CNVD: CNVD-2020-59455

SOURCES

db:CNVDid:CNVD-2020-59455

LAST UPDATE DATE

2022-05-04T09:21:34.704000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2020-59455date:2020-10-30T00:00:00

SOURCES RELEASE DATE

db:CNVDid:CNVD-2020-59455date:2020-11-13T00:00:00