7.5
CVSSv3

CVE-2020-7488

Published: 22/04/2020 Updated: 03/02/2022
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Vulnerability Summary

A CWE-319: Cleartext Transmission of Sensitive Information vulnerability exists which could leak sensitive information transmitted between the software and the Modicon M218, M241, M251, and M258 controllers.

Vulnerability Trend

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schneider-electric ecostruxure machine expert

schneider-electric somachine

schneider-electric somachine motion

schneider-electric modicon_m218_firmware

schneider-electric modicon_m241_firmware

schneider-electric modicon_m251_firmware

schneider-electric modicon_m258_firmware