Mitsubishi Electric GOT2000 series and GT SoftGOT2000
A malicious attacker can stop the communication function of products by rapidly and repeatedly connecting and disconnecting to and from the MODBUS/TCP communication port on GOT, which may cause a denial-of-service condition. Restart of hardware and software is required to recover.CVE-2021-20592 has been assigned to this vulnerability. A CVSS v3 base score of 5.9 has been calculated; the CVSS vector string is (AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).