Improper input validation vulnerability in GOT2000 series GT27 model all versions, GOT2000 series GT25 model all versions, GOT2000 series GT23 model all versions, GOT2000 series GT21 model all versions, GOT SIMPLE series GS21 model all versions, and GT SoftGOT2000 all versions allows an remote unauthenticated attacker to write a value that exceeds the configured input range limit by sending a malicious packet to rewrite the device value. As a result, the system operation may be affected, such as malfunction.

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-8019 Improper input validation vulnerability in GOT2000 series GT27 model all versions, GOT2000 series GT25 model all versions, GOT2000 series GT23 model all versions, GOT2000 series GT21 model all versions, GOT SIMPLE series GS21 model all versions, and GT SoftGOT2000 all versions allows an remote unauthenticated attacker to write a value that exceeds the configured input range limit by sending a malicious packet to rewrite the device value. As a result, the system operation may be affected, such as malfunction.
Fixes

Solution

No solution given by the vendor.


Workaround

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History

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cve-icon MITRE

Status: PUBLISHED

Assigner: Mitsubishi

Published:

Updated: 2024-08-03T17:45:44.858Z

Reserved: 2020-12-17T00:00:00

Link: CVE-2021-20601

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-11-23T15:15:07.260

Modified: 2024-11-21T05:46:51.593

Link: CVE-2021-20601

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses