Telnet Vulnerability in Moxa NPort IA5000A Series Devices

CVE-2020-27184

What is CVE-2020-27184?

The NPort IA5000A Series devices expose users to security risks due to the use of Telnet as a network device management service. Telnet communications are not encrypted, enabling potential Man-in-the-Middle attacks that could lead to unauthorized access or control over the devices involved. This makes it crucial for users to implement additional security measures or consider using alternative protocols that offer encrypted communication.

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