VULNERABILITY INTELLIGENCE

CVE-2020-7488

CVSS score7.5 HIGH
EPSS probability0.89%
CISA KEVNot currently listed
Published2020-04-22
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Description

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.

Weakness classification

  • CWE-319: Cleartext Transmission of Sensitive Information

Primary references