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ID

VAR-202011-1596


TITLE

Schneider PLC-M580 has a denial of service vulnerability

Trust: 0.6

sources: CNVD: CNVD-2020-58385

DESCRIPTION

M580 is a PLC in Schneider's Modicon PLC series. It is the first high-end integrated controller built by Schneider Electric for the industrial Internet of Things architecture. Schneider PLC-M580 has a denial of service vulnerability. Attackers can use this vulnerability to stop the PLC control service, and can no longer use the I/O module to control the actuator, which can cause production interruptions and other accidents.

Trust: 0.6

sources: CNVD: CNVD-2020-58385

IOT TAXONOMY

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

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sources: CNVD: CNVD-2020-58385

AFFECTED PRODUCTS

vendor:schneider electricmodel:plc-m580scope: - version: -

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sources: CNVD: CNVD-2020-58385

CVSS

SEVERITY

CVSSV2

CVSSV3

CNVD: CNVD-2020-58385
value: HIGH

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CNVD: CNVD-2020-58385
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-2020-58385

EXTERNAL IDS

db:CNVDid:CNVD-2020-58385

Trust: 0.6

sources: CNVD: CNVD-2020-58385

REFERENCES

url:https://www.schneider-electric.cn

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sources: CNVD: CNVD-2020-58385

SOURCES

db:CNVDid:CNVD-2020-58385

LAST UPDATE DATE

2022-05-04T09:42:15.491000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2020-58385date:2020-10-25T00:00:00

SOURCES RELEASE DATE

db:CNVDid:CNVD-2020-58385date:2020-11-21T00:00:00