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CVE-2020-7488

A CWE-319: Cleartext Transmission of Sensitive Information vulnerability exists which could leak sensitive information transmitted between the software and the…

Impact

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.

Affected products

VendorProductAffected versions
Schneider-ElectricEcostruxure Machine Expert
All versions
Schneider-ElectricSomachine
All versions
Schneider-ElectricSomachine Motion
All versions
Schneider-ElectricModicon M218 Firmware
All versions
Schneider-ElectricModicon M241 Firmware
All versions
Schneider-ElectricModicon M251 Firmware
All versions
Schneider-ElectricModicon M258 Firmware
All versions

Weakness classification

CWE-319

References