SVN

TCP

Development Medium Risk

Subversion — version control, source code exposure

🔍 How to Scan Port 3690

nmap -sV -p 3690 target

nmap -sV -sC --script=banner -p 3690 target

nc -zv target 3690

Scan port 3690 with nmap -sV to identify the exact service and version
If SVN is not needed, close or firewall this port immediately
Check for default credentials if a management interface runs on this port
Use searchsploit svn to find known exploits
Monitor traffic on port 3690 with Wireshark or tcpdump for anomalies
Ensure the service is patched to the latest version to prevent known CVE exploitation

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