Cursor security scanner
Security Scanner for
Cursor Apps
AI pair-programming with Cursor moves fast, and it's easy to ship an app with a key hard-coded in the frontend or a database left wide open. Paste your app's URL and we'll run a live scan that flags the risky patterns Cursor code commonly leaves behind — with exact fixes.
Free instant scan · See your first issue free · No account needed
- Hard-coded API keys & secrets shipped to the browser
- Open Supabase / Firebase rules (no access control)
- Missing security headers (CSP, HSTS, X-Frame-Options)
- Unsafe HTML injection / XSS patterns
- Exposed .env, source maps and debug endpoints
