CVE-2025-7731

Information Disclosure Vulnerability in MELSEC iQ-F Series CPU module

CVSS 7.5 HIGHEPSS 0.3%CWE-319

Vexday Risk Score

21Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 7.5EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Ciclo de vida

01 sep 2025Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

Cleartext Transmission of Sensitive Information vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series CPU module allows a remote unauthenticated attacker to obtain credential information by intercepting SLMP communication messages, and read or write the device values of the product and stop the operations of programs by using the obtained credential information.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Productos afectados

Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5S-30MR/DS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5S-30MR/ES Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5S-30MT/DS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5S-30MT/DSS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5S-30MT/ES Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5S-30MT/ESS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5S-40MR/DS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5S-40MR/ES Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5S-40MT/DS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5S-40MT/DSS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5S-40MT/ES Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5S-40MT/ESS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5S-60MR/DS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5S-60MR/ES Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5S-60MT/DS 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Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UC-32MT/DSS-TS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UC-32MT/DS-TS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UC-64MT/D Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UC-64MT/DSS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UC-96MT/D Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UC-96MT/DSS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-24MR/DS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-24MR/ES Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-24MR/ES-A Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-24MT/DS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-24MT/DSS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-24MT/ES Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-24MT/ES-A Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-24MT/ESS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-40MR/DS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-40MR/ES Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-40MR/ES-A Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-40MT/DS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-40MT/DSS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-40MT/ES Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-40MT/ES-A Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-40MT/ESS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-60MR/DS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-60MR/ES Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-60MR/ES-A Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-60MT/DS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-60MT/DSS Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-60MT/ES Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-60MT/ES-A Mitsubishi Electric Corporation · MELSEC iQ-F Series FX5UJ-60MT/ESS

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Referencias

https://jvn.jp/vu/JVNVU90041458/https://www.cisa.gov/news-events/ics-advisories/icsa-25-240-02 https://www.mitsubishielectric.com/psirt/vulnerability/pdf/2025-012_en.pdf