CVE-2022-40266

Denial-of-Service (DoS) Vulnerability in FTP Server Function on GOT2000 Series

Description

Improper Input Validation vulnerability in Mitsubishi Electric GOT2000 Series GT27 model FTP server versions 01.39.000 and prior, Mitsubishi Electric GOT2000 Series GT25 model FTP server versions 01.39.000 and prior and Mitsubishi Electric GOT2000 Series GT23 model FTP server versions 01.39.000 and prior allows a remote authenticated attacker to cause a Denial of Service condition by sending specially crafted command.

Category

5.3
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.23%
Vendor Advisory mitsubishielectric.com
Affected: Mitsubishi Electric GOT2000 Series GT27 model
Affected: Mitsubishi Electric GOT2000 Series GT25 model
Affected: Mitsubishi Electric GOT2000 Series GT23 model
Published at:
Updated at:

References

Link Tags
https://www.mitsubishielectric.com/en/psirt/vulnerability/pdf/2022-016_en.pdf mitigation vendor advisory
https://jvn.jp/vu/JVNVU95633416 third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-40266?
CVE-2022-40266 has been scored as a medium severity vulnerability.
How to fix CVE-2022-40266?
To fix CVE-2022-40266, 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-2022-40266 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-40266 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-40266?
CVE-2022-40266 affects Mitsubishi Electric GOT2000 Series GT27 model, Mitsubishi Electric GOT2000 Series GT25 model, Mitsubishi Electric GOT2000 Series GT23 model.
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