CVE-2026-8805

CVE-2026-8805 affects the MELSEC iQ-F Series EtherNet/IP module FX5-EIP (versions 1.000 and prior). The bug is an integer overflow/wraparound in the EtherNet/IP function that can be triggered remotely by rapidly opening many TCP connections, causing a DoS through an inconsistency in internal conn...

CVE-2026-1875

Improper Resource Shutdown or Release vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series FX5-EIP EtherNet/IP Module FX5-EIP versions 1.000 and prior allows a remote attacker to cause a denial-of-service DoS condition on the products by continuously sending UDP packets to the...

CVE-2026-1874

CVE-2026-1874 concerns a denial-of-service vulnerability in Mitsubishi Electric MELSEC iQ-F Series Ethernet modules. The affected components are FX5-ENET/IP (versions 1.106 and earlier) and FX5-EIP Ethernet module (all versions). The issue is described as an Always-Incorrect Control Flow Implemen...

Mitsubishi Electric MELSEC iQ-F Series 安全漏洞

Mitsubishi Electric MELSEC iQ-F Series are a series of simple motion controllers produced by Mitsubishi Electric, a Japanese company. The Mitsubishi Electric MELSEC iQ-F Series contain security vulnerabilities. These vulnerabilities stem from incorrect implementation of control flows in the...