Lovable turns a prompt into a working app in minutes — but it ships with the same security holes every AI coding tool does. Before you put your Lovable app in front of real users, check it for the mistakes that get apps hacked or wiped.
Runs in your browser · your code never uploads · results in seconds
Hardcoded API keys, tokens, and passwords in the code
Databases left wide open (Firebase / Supabase rules)
A .env file that isn’t protected from upload
Secrets shipped to the browser, SQL injection, and open CORS