Vulnerability Details CVE-2020-7487
A CWE-345: Insufficient Verification of Data Authenticity vulnerability exists which could allow the attacker to execute malicious code on the Modicon M218, M241, M251, and M258 controllers.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 44.7%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
References
Products affected by CVE-2020-7487
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cpe:2.3:a:schneider-electric:ecostruxure_machine_expert:-
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cpe:2.3:a:schneider-electric:ecostruxure_machine_expert:2.0
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cpe:2.3:a:schneider-electric:somachine:-
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cpe:2.3:a:schneider-electric:somachine:1.4
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cpe:2.3:a:schneider-electric:somachine:2.0
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cpe:2.3:a:schneider-electric:somachine:3.0
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cpe:2.3:a:schneider-electric:somachine:3.1
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cpe:2.3:a:schneider-electric:somachine_motion:-
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cpe:2.3:h:schneider-electric:modicon_m218:-
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cpe:2.3:h:schneider-electric:modicon_m241:-
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cpe:2.3:h:schneider-electric:modicon_m251:-
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cpe:2.3:h:schneider-electric:modicon_m258:-
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cpe:2.3:o:schneider-electric:modicon_m218_firmware:-
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cpe:2.3:o:schneider-electric:modicon_m218_firmware:4.3
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cpe:2.3:o:schneider-electric:modicon_m218_firmware:5.0.0.7
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cpe:2.3:o:schneider-electric:modicon_m218_firmware:5.1.0.6
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cpe:2.3:o:schneider-electric:modicon_m241_firmware:-
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cpe:2.3:o:schneider-electric:modicon_m241_firmware:4.0.3.20
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cpe:2.3:o:schneider-electric:modicon_m241_firmware:5.1.9.1
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cpe:2.3:o:schneider-electric:modicon_m251_firmware:-
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cpe:2.3:o:schneider-electric:modicon_m251_firmware:4.0.3.20
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cpe:2.3:o:schneider-electric:modicon_m251_firmware:5.1.9.1
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cpe:2.3:o:schneider-electric:modicon_m258_firmware:-
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cpe:2.3:o:schneider-electric:modicon_m258_firmware:5.0.4.11