CVE-2025-5514 – Mitsubishi Electric Corporation MELSEC iQ-F Series CPU Module HTTP Request Delay Denial of Service Vulnerability

CVE ID : CVE-2025-5514

Published : Aug. 25, 2025, 6:15 a.m. | 18 minutes ago

Description : Improper Handling of Length Parameter Inconsistency vulnerability in web server function on Mitsubishi Electric Corporation MELSEC iQ-F Series CPU module allows a remote unauthenticated attacker to delay the processing of the web server function and prevent legitimate users from utilizing the web server function, by sending a specially crafted HTTP request.

Severity: 5.3 | MEDIUM

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