CVE-2025-3232

Mitsubishi Electric Europe smartRTU Missing Authentication for Critical Function

State: Published
Severity: 8.7 High
Published: Dec 24, 2025
Updated: Dec 24, 2025
Reserved: Apr 3, 2025

Description

A remote unauthenticated attacker may be able to bypass authentication by utilizing a specific API route to execute arbitrary OS commands.

Scores

CVSS	Score	Vector	Source
4.0	8.7 High	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N	icscert
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N	icscert

Weaknesses

CWE-306

Affected Products

Product	Versions
smartRTUMitsubishi Electric Europe	3.37 and earlierAffected

References

https://emea.mitsubishielectric.com/fa/products/quality/quality-news-information
https://www.cisa.gov/news-events/ics-advisories/icsa-25-105-09
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2025/icsa-25-105-09.json

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