Lovable Security

Lovable Security Scanner

Built something amazing with Lovable? Make sure it's secure before you launch. We'll find the vulnerabilities AI missed.

CVE-2025-48757: Lovable RLS Vulnerability

In January 2025, a critical RLS misconfiguration was discovered affecting 170+ Lovable apps, exposing emails, API keys, payment details, and personal data. This vulnerability highlights why scanning your Lovable app for security issues is essential before launch.

AI Builds Fast, But Not Always Secure

Lovable makes development fast, but AI-generated code often skips security best practices:

  • !Supabase tables without Row Level Security enabled
  • !API keys hardcoded in frontend code
  • !Missing security headers (CSP, HSTS, etc.)
  • !Weak authentication configuration

What We Check

Supabase Security

Most Lovable apps use Supabase. We test your RLS policies by actively querying tables to verify they're protected.

API Key Exposure

Scans your JavaScript bundles for exposed API keys from OpenAI, Stripe, and other services that should be server-side.

Authentication Security

Checks your auth configuration for weak passwords, missing email verification, and rate limiting issues.

Security Headers

Verifies you have proper HTTP security headers to prevent XSS, clickjacking, and other client-side attacks.

What You'll Get

Complete security audit report
Exposed database tables list
Hardcoded secrets detection
Missing security headers
Auth configuration issues
Copy-paste fix commands
AI-ready markdown export
Rescan to verify fixes

Why Lovable Apps Need Security Scanning

Lovable makes it incredibly easy to build full-stack applications with AI assistance. You can go from idea to deployed app in hours instead of weeks. But this speed comes with a tradeoff: security configurations that experienced developers handle automatically often get overlooked.

Most Lovable apps use Supabase for their backend, which is excellent for rapid development. However, Supabase requires explicit Row Level Security (RLS) policies to protect your data. Without these policies, anyone who discovers your Supabase URL and anon key (which are in your frontend code by design) can read, modify, or delete all your data.

VAS specifically tests for the security issues that commonly appear in AI-generated applications. We check your Supabase tables for proper RLS policies, scan your JavaScript bundles for exposed secrets, verify your security headers are configured correctly, and test your authentication implementation for common weaknesses.

Secure Your Lovable App

Don't let vulnerabilities compromise your hard work. Scan before you launch and deploy with confidence.

Start Free Scan