Mitsubishi Electric Corporation MELSEC iQ-F Series CPU Module

Source: All CISA Advisories | Added:

Mitsubishi Electric Corporation's MELSEC iQ-F Series CPU module has a vulnerability due to improper handling of length parameter inconsistency, which could allow remote attackers to disrupt the Web server function. This vulnerability has been assigned CVE-2025-5514 and has a CVSS score of 5.3.

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Impact: MELSEC iQ-F Series CPU modules (various models and versions as specified)

In the Wild: Unknown

Age: Newly disclosed

Remediation: Use a firewall or VPN to prevent unauthorized access, restrict access from untrusted networks, and implement IP filtering.

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