CVE-2020-7488

CVE-2020-7488

Vendor N/A
Product EcoStruxure Machine Expert (all versions)SoMachine, SoMachine Motion (all versions)Modicon M218 Logic Controller (all versions)Modicon M241 Logic Controller (all versions)Modicon M251 Logic Controller (all versions)Modicon M258 Logic Controller (all versi
Weakness CWE-319 · Cleartext transmission
Published April 22, 2020
Last update May 28, 2026
View on NVD All CVEs

CVSS base score

—

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

April 22, 2020 CVE published
May 28, 2026 Record updated