Enumerate Firebase Databases
  • Search for firebase references in the code.
  • Download firebaseEnum and run it:
    python3 firebaseEnum.py -k app_name
  • If the tool doesn't find anything, try to guess the subdomain with curl: https://subdomain.firebaseio.com
  • Try the console firebase url to see if it is password protected. Also check /.json (e.g. https://subdomain.firebaseio.com/json). If both are protected, enumerate for directories and try them with ./json as well. Note: Some paths might require authorization.