Unrated severityNVD Advisory· Published Jul 20, 2022· Updated Jan 9, 2026

CVE-2022-33320

Description

Deserialization of Untrusted Data vulnerability in Mitsubishi Electric GENESIS64 versions 10.97 to 10.97.1, Mitsubishi Electric Iconics Digital Solutions GENESIS64 versions 10.97 to 10.97.1, Mitsubishi Electric ICONICS Suite versions 10.97 to 10.97.1, Mitsubishi Electric Iconics Digital Solutions ICONICS Suite versions 10.97 to 10.97.1, and Mitsubishi Electric MC Works64 versions 4.04E and prior allows an unauthenticated attacker to execute an arbitrary malicious code by leading a user to load a project configuration file including malicious XML codes.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Mitsubishielectric/GENESIS64llm-fuzzy
Range: >= 10.97 <= 10.97.1
Mitsubishielectric/ICONICS Suitellm-fuzzy
Range: >= 10.97 <= 10.97.1
Mitsubishielectric/MC Works64llm-fuzzy
Range: <= 4.04E
Mitsubishi Electric/GENESIS64v5
Range: Versions 10.97 to 10.97.1
Mitsubishi Electric Iconics Digital Solutions/GENESIS64v5
Range: Versions 10.97 to 10.97.1
Mitsubishi Electric Iconics Digital Solutions/ICONICS Suitev5
Range: Versions 10.97 to 10.97.1
Mitsubishi Electric/ICONICS Suitev5
Range: Versions 10.97 to 10.97.1
Mitsubishi Electric/MC Works64v5
Range: Versions 4.04E and prior

Patches

Vulnerability mechanics

References

www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-008_en.pdfmitrevendor-advisory
jvn.jp/vu/JVNVU96480474/index.htmlmitregovernment-resource
www.cisa.gov/news-events/ics-advisories/icsa-22-202-04mitregovernment-resource

News mentions

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