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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
schneiderCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 44%
VendorProductVersion
schneider-electricecostruxure_machine_expert
*
schneider-electricsomachine
*
schneider-electricsomachine_motion
*
schneider-electricmodicon_m218_firmware
*
schneider-electricmodicon_m241_firmware
*
schneider-electricmodicon_m251_firmware
*
schneider-electricmodicon_m258_firmware
*
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.se.com/ww/en/download/document/SEVD-2020-105-02
https://www.se.com/ww/en/download/document/SEVD-2020-105-02