📦 Modicon M221 Firmware

by Schneider Electric

🔍 What is Modicon M221 Firmware?

Description coming soon...

🛡️ Security Overview

Click on a severity to filter vulnerabilities

⚠️ Known Vulnerabilities

CVE-2020-7489

CRITICAL CVSS 9.8 Apr 22, 2020

This vulnerability in EcoStruxure Machine Expert and SoMachine Basic programming software allows DLL injection attacks through improper input validation. Attackers can substitute legitimate DLLs with ...

CVE-2020-7566

HIGH CVSS 7.3 Nov 19, 2020

This vulnerability allows attackers to break encryption keys used between EcoStruxure Machine - Basic software and Modicon M221 controllers by capturing network traffic. The weak random value generati...