How to Test Default Credentials with Claude
Test for default credentials with Claude and ToolRouter. Find unchanged factory passwords.
ToolSecurity NucleiClaude transforms Nuclei vulnerability scanning into a deep, interactive security assessment where each finding triggers follow-up investigation. Ask Claude to scan your targets, explain each vulnerability in the context of your specific architecture, assess real-world exploitability, and generate a prioritized remediation plan with specific code or configuration fixes. Its conversational depth is ideal for security reviews where understanding the full impact of each finding matters.
Connect ToolRouter to Claude
1Go to Settings → Connectors → Add custom connector
2Enter the details below and click Add
Name
ToolRouterURL
https://api.toolrouter.com/mcp3Done — works on Claude chat, desktop, and mobile
Steps
Once connected (see setup above), use the Security Nuclei tool:
- Ask Claude: "Test example.com for default credentials using security-nuclei"
- Claude checks for known default login combinations and reports findings
- Change any default credentials immediately and rescan to verify
Example Prompt
Try this with Claude using the Security Nuclei tool
Check our internal services for default credentials. Test admin panels, database interfaces, and management consoles.
Tips
- Any default credential finding is critical severity -- fix immediately
- Check both external and internal services for default passwords
- Ask Claude to list the specific products where defaults were found