CVE-2020-12007

Description

A specially crafted communication packet sent to the affected devices could allow remote code execution and a denial-of-service condition due to a deserialization vulnerability. This issue affects: Mitsubishi Electric MC Works64 version 4.02C (10.95.208.31) and earlier, all versions; Mitsubishi Electric MC Works32 version 3.00A (9.50.255.02); ICONICS GenBroker64, Platform Services, Workbench, FrameWorX Server version 10.96 and prior; ICONICS GenBroker32 version 9.5 and prior.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 2.17% Top 20%
Third-Party Advisory cisa.gov
Affected: Mitsubishi Electric MC Works64
Affected: Mitsubishi Electric MC Works32
Affected: ICONICS GenBroker64, Platform Services, Workbench, FrameWorX Server
Affected: ICONICS GenBroker32
Published at:
Updated at:

References

Link Tags
https://us-cert.cisa.gov/ics/advisories/icsa-20-170-03 third party advisory us government resource
https://us-cert.cisa.gov/ics/advisories/icsa-20-170-02%2C

Frequently Asked Questions

What is the severity of CVE-2020-12007?
CVE-2020-12007 has been scored as a critical severity vulnerability.
How to fix CVE-2020-12007?
To fix CVE-2020-12007, 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-2020-12007 being actively exploited in the wild?
It is possible that CVE-2020-12007 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-12007?
CVE-2020-12007 affects Mitsubishi Electric MC Works64, Mitsubishi Electric MC Works32, ICONICS GenBroker64, Platform Services, Workbench, FrameWorX Server, ICONICS GenBroker32.
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