Lovable Security Scanner

BUILT WITH LOVABLE?
SCAN IT
BEFORE YOU SHIP.

Lovable generates beautiful apps fast - but the generated code ships without API authentication, missing Supabase RLS policies, and exposed secrets. Vibe Doctor runs 6 enterprise security tools against your Lovable app and tells you exactly what needs fixing. Free.

Common issues

WHAT VIBEDOCTOR FINDS IN
LOVABLE APPS.

These are the most common security and code quality issues VibeDoctor finds in apps built with Lovable. Most builders never check for these until something breaks.

Missing Supabase RLS policies

Lovable integrates Supabase but often skips Row Level Security. Without RLS, any authenticated user can read any other user's data. SEC-001

Unprotected API routes

Generated API endpoints work immediately but rarely include authentication middleware. Every route is public by default. SEC-001

Client-side secret exposure

Supabase keys and other secrets placed in frontend code with VITE_ or NEXT_PUBLIC_ prefixes end up in the browser bundle. SEC-006

No input validation

Lovable generates form handlers that pass user input directly to database queries without validation or sanitization. SEC-010

Hallucinated npm packages

AI sometimes imports packages that do not exist on npm. An attacker can register the name and inject malicious code into your build. QUA-014

Missing error boundaries

Lovable generates React components without error boundaries. One unhandled error crashes the entire app instead of just the broken component. FE-010

SCAN YOUR LOVABLE APP
IN 3 STEPS.

01

Connect your repo

Sign in with GitHub and select your Lovable project. Or upload a ZIP file. Read-only access, we never write to your code.

02

VibeDoctor scans everything

6 enterprise tools run against your codebase and live URL. Security, performance, code quality, dependencies, SSL, SEO - 15 areas, 129+ checks.

03

Get your report

Full diagnostic with severity scores, file paths, and one-click fix prompts you can paste into Cursor, Copilot, or ChatGPT. Results in under 5 minutes.

15 SCAN AREAS.
129+ CHECKS.

See the full list →

🔒 Leaked secrets & API keys
🛡 Known CVEs in dependencies
SQL injection & XSS
🔍 Deep code analysis (SonarQube)
🚀 Lighthouse performance
🌐 SEO & meta tags
🔏 SSL certificate status
Accessibility checks
🔗 Broken links
📦 Dependency health
🧪 Hallucinated imports
📋 Code quality & complexity

Diagnosis is free. Always.

YOUR CODE
DESERVES A
SECOND OPINION.

15 scan areas
129+ checks
<3 min results

No credit card. Read-only repo access. We never write or store your code.