ICSA-21-357-01: Moxa mgate mb3180 series vulnerability
Affected Software
3 affected components
MOXA MGate MB3180 Series: Firmware Version 2.2 or lower
MOXA MGate MB3280 Series: Firmware Version 4.1 or lower
MOXA MGate MB3480 Series: Firmware Version 3.2 or lower
Event History
Mar 27, 2025
Advisory Published
07:16 AM
Frequently Asked Questions
1
What is the severity of ICSA-21-357-01?
ICSA-21-357-01 has been classified as a high severity vulnerability due to the potential for remote code execution.
2
How do I fix ICSA-21-357-01?
To remediate ICSA-21-357-01, upgrade the firmware of the affected Moxa MGate devices to the latest version provided by the vendor.
3
What devices are affected by ICSA-21-357-01?
ICSA-21-357-01 affects Moxa MGate MB3180 Series (Firmware Version 2.2 or lower), MB3280 Series (Firmware Version 4.1 or lower), and MB3480 Series (Firmware Version 3.2 or lower).
4
What types of vulnerabilities are present in ICSA-21-357-01?
ICSA-21-357-01 includes vulnerabilities that can lead to unauthorized remote code execution, data interception, and potential Denial of Service.
5
Is there a workaround for ICSA-21-357-01 if I cannot immediately update the firmware?
While the best solution is to update the firmware, temporarily isolating the affected devices from the network may help mitigate risk.