CVE-2022-33318

Description

Deserialization of Untrusted Data vulnerability in ICONICS GENESIS64 versions 10.97.1 and prior and Mitsubishi Electric MC Works64 versions 4.04E (10.95.210.01) and prior allows a remote unauthenticated attacker to execute an arbitrary malicious code by sending specially crafted packets to the GENESIS64 server.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 22.10% Top 5%
Third-Party Advisory jvn.jp Third-Party Advisory mitsubishielectric.com
Affected: n/a ICONICS GENESIS64; Mitsubishi Electric MC Works64
Published at:
Updated at:

References

Link Tags
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-008_en.pdf third party advisory
https://jvn.jp/vu/JVNVU96480474/index.html third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-33318?
CVE-2022-33318 has been scored as a critical severity vulnerability.
How to fix CVE-2022-33318?
To fix CVE-2022-33318, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-33318 being actively exploited in the wild?
It is possible that CVE-2022-33318 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~22% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-33318?
CVE-2022-33318 affects n/a ICONICS GENESIS64; Mitsubishi Electric MC Works64.
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