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ID

VAR-202006-1914


TITLE

Schneider Electric Modicon M580 BMEP584040 has authentication bypass vulnerability

Trust: 0.6

sources: CNVD: CNVD-2020-38429

DESCRIPTION

Modicon M580 BMEP584040 is a programmable Ethernet automation controller from Schneider. Schneider Electric Modicon M580 BMEP584040 has an authentication bypass vulnerability, which can be exploited by attackers to replay operation instructions.

Trust: 0.6

sources: CNVD: CNVD-2020-38429

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2020-38429

AFFECTED PRODUCTS

vendor:schneidermodel:electric modicon m580 bmep584040scope:eqversion:2.9

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sources: CNVD: CNVD-2020-38429

CVSS

SEVERITY

CVSSV2

CVSSV3

CNVD: CNVD-2020-38429
value: LOW

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CNVD: CNVD-2020-38429
severity: LOW
baseScore: 2.1
vectorString: AV:L/AC:L/AU:N/C:P/I:N/A:N
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

sources: CNVD: CNVD-2020-38429

PATCH

title:Schneider M580 PLC has Session Authentication Bypass Vulnerabilityurl:https://www.cnvd.org.cn/patchinfo/show/217859

Trust: 0.6

sources: CNVD: CNVD-2020-38429

EXTERNAL IDS

db:CNVDid:CNVD-2020-38429

Trust: 0.6

sources: CNVD: CNVD-2020-38429

SOURCES

db:CNVDid:CNVD-2020-38429

LAST UPDATE DATE

2022-05-04T10:18:19.929000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2020-38429date:2020-07-15T00:00:00

SOURCES RELEASE DATE

db:CNVDid:CNVD-2020-38429date:2020-06-30T00:00:00