Schneider Electric Modicon Controllers are vulnerable to unauthorized access, potentially leading to denial of service, confidentiality breaches, and integrity compromise.  Modicon M340 CPUs with versions prior to SV3.65 are vulnerable to critical vulnerabilities CVE-2024-8936, CVE-2024-8937, and CVE-2024-8938, while Modicon MC80 and Momentum Unity M1E processors are not affected by these vulnerabilities. An Improper Input Validation … Continue reading Schneider Electric Warns: Critical Security Flaws Found in Modicon Controllers