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ID

VAR-202011-1543


TITLE

Beijing Sifang Relay Automation Co., Ltd. CSC-830 has a denial of service vulnerability (CNVD-2020-59456)

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sources: CNVD: CNVD-2020-59456

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 control PLC services, affecting the normal operation of the controller and causing denial of service.

Trust: 0.6

sources: CNVD: CNVD-2020-59456

IOT TAXONOMY

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

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sources: CNVD: CNVD-2020-59456

AFFECTED PRODUCTS

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

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sources: CNVD: CNVD-2020-59456

CVSS

SEVERITY

CVSSV2

CVSSV3

CNVD: CNVD-2020-59456
value: HIGH

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CNVD: CNVD-2020-59456
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-2020-59456

EXTERNAL IDS

db:CNVDid:CNVD-2020-59456

Trust: 0.6

sources: CNVD: CNVD-2020-59456

SOURCES

db:CNVDid:CNVD-2020-59456

LAST UPDATE DATE

2022-05-04T09:02:21.478000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2020-59456date:2020-10-30T00:00:00

SOURCES RELEASE DATE

db:CNVDid:CNVD-2020-59456date:2020-11-13T00:00:00