CVE record · CVE-2022-33316

Deserialization of untrusted data in Mitsubishi Electric GENESIS64 and others

CVSS 7.8 HighEPSS 0.0033 · 26th percentile

Published by the CVE Program (CNA: Mitsubishi) at 20 Jul 2022, 16:51 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
Mitsubishi Electric	GENESIS64	affected Versions 10.97 to 10.97.1 Other versions: unaffected
Mitsubishi Electric Iconics Digital Solutions	GENESIS64	affected Versions 10.97 to 10.97.1 Other versions: unaffected
Mitsubishi Electric	ICONICS Suite	affected Versions 10.97 to 10.97.1 Other versions: unaffected
Mitsubishi Electric Iconics Digital Solutions	ICONICS Suite	affected Versions 10.97 to 10.97.1 Other versions: unaffected
Mitsubishi Electric	MC Works64	affected Versions 4.04E and prior Other versions: unaffected

Identifiers: CVE-2022-33316
CNA: Mitsubishi
Weakness (CWE): CWE-502
Tags: Mitsubishi Electric GENESIS64
Mitsubishi Electric Iconics Digital Solutions GENESIS64
Mitsubishi Electric ICONICS Suite
Mitsubishi Electric Iconics Digital Solutions ICONICS Suite
Mitsubishi Electric MC Works64
Insecure deserialization
Published: 20 Jul 2022
Updated: 9 Jan 2026

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
7.8	High	3.1	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	CNA (Mitsubishi)

CISA KEV Not listed.
EPSS 0.0033, the 26th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 20 Jul 2022. New records show when each source confirmed them.

Sources

References from the CNA

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

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.