Modicon M340 Security Vulnerability Notification (CVE-2025-6625)

This document details a security vulnerability (CVE-2025-6625) in multiple Modicon M340 products and communication modules, including BMXNOE0100 and BMXNOE0110, which could allow a Denial of Service (DoS) attack via a crafted FTP command. It provides affected versions, remediation steps (firmware updates), and mitigations such as disabling FTP and network segmentation.