Lantronix

TCP

IoT High Risk

Lantronix — serial device server, firmware extraction

🔍 How to Scan Port 30718

nmap -sV -p 30718 target

nmap -sV -sC --script=banner -p 30718 target

nc -zv target 30718

Scan port 30718 with nmap -sV to identify the exact service and version
If Lantronix is not needed, close or firewall this port immediately
Check for default credentials if a management interface runs on this port
Use searchsploit lantronix to find known exploits
Monitor traffic on port 30718 with Wireshark or tcpdump for anomalies
Ensure the service is patched to the latest version to prevent known CVE exploitation

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