Hacktricks Port 3000 -

: The go-to port for local development servers.

HMR uses a WebSocket endpoint (usually /sockjs-node/info ). This endpoint is often misconfigured to accept commands from any origin. hacktricks port 3000

Use a tool like source-map-visualization to extract original source code. You may find hardcoded credentials, admin URLs, or AWS secret keys. : The go-to port for local development servers

Following HackTricks methodology, after initial access: after initial access: