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CVE-2022-33316

Published: Jul 20, 2022Updated: Jan 9, 2026 Sources: CVE List NVD csafCWE-502
NVD MITRE
7.8CVSSHIGH
EPSS Score
0.3%
Top 76.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

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 monitoring screen file including malicious XAML codes.

CVSS Vector Breakdown

AV:LAC:LPR:NUI:RS:UC:HI:HA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-502

Affected Products

GENESIS64Mitsubishi ElectricICS / OT / IoT
GENESIS64Mitsubishi Electric Iconics Digital Solutions
On-premWeb App
ICS / OT / IoT / building-automation
ICONICS SuiteMitsubishi ElectricICS / OT / IoT
ICONICS SuiteMitsubishi Electric Iconics Digital Solutions
On-premWeb App
ICS / OT / IoT / plc-scada-hmi
MC Works64Mitsubishi ElectricICS / OT / IoT
mitsubishi electriccommercialJPICS / OT / IoTaka mitsubishi electric corp
mitsubishi electric iconics digital solutionscommercialJPICS / OT / IoTaka genesis32, genesis64, iconics suite
and 2 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

3 techniques
Execution
Initial Access
View detailed technique mapping

References

https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-008_en.pdf
mitsubishielectric.com
https://jvn.jp/vu/JVNVU96480474/index.html
jvn.jp
https://www.cisa.gov/news-events/ics-advisories/icsa-22-202-04
cisa.gov
and 22 more references View all →

Timeline

Published
Jul 20, 2022
Last Updated
Jan 9, 2026

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