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[email protected]CVE-2020-18759

HistoryAug 13, 2021 - 5:15 p.m.

CVE-2020-18759

2021-08-1317:15:16

CWE-312

[email protected]

web.nvd.nist.gov

cve-2020-18759

information disclosure

vulnerability

epa protocol

dut computer control engineering co

plc mac1100

nvd

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

7.1 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

70.4%

JSON

An information disclosure vulnerability exists in the EPA protocol of Dut Computer Control Engineering Co.'s PLC MAC1100.

Affected configurations

NVD

Node

dccemac1100_plc_firmwareMatch-

AND

dccemac1100_plcMatch-

CPENameOperatorVersion
dcce:mac1100_plc_firmwaredcce mac1100 plc firmwareeq-

CPE	Name	Operator	Version
dcce:mac1100_plc_firmware	dcce mac1100 plc firmware	eq	-

References

github.com/Ni9htMar3/vulnerability/blob/master/PLC/DCCE/DCCE%20MAC1100%20PLC_leak2.md

Social References

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

7.1 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

70.4%

JSON

Related for CVE-2020-18759

nvd1 prion1 cvelist1