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Vulnerability · Published Nov 24, 2022 · Assigned by Mitsubishi

CVE-2022-40266Denial-of-Service (DoS) Vulnerability in FTP Server Function on GOT2000 Series

Medium 5.3

In plain English

A medium-severity improper input validation in GOT2000 Series GT23 model from Mitsubishi Electric. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 60% of all known vulnerabilities).

Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.9%top 40.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official 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.

Affected products (as reported)

VendorProductVersions
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
Mitsubishi Electric GOT2000 Series GT23 model FTP server versions 01.39.000 and prior

Weakness: CWE-20 · Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

References