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MOXA MGate MB3180 Series: Firmware Version 2.2 or lowerICSA-21-357-01 Moxa MGate Protocol Gateways

Risk 88
Severity
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

The affected products contain vulnerable firmware, which could allow an attacker to sniff the traffic and decrypt login credential details. This could give an attacker admin rights through the HTTP web server.

Remedy

Moxa has developed the following mitigations to address this vulnerability. Enable ‘HTTPS’ and disable the HTTP console function under ‘Console Settings’ Moxa also recommends users refer to Tech Note: Moxa Security Hardening Guide for MGate MB3000 Series
First published (updated )
CVE-2021-4161

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