> lovable app security scan

Lovable app security scan

A Lovable app security scan should combine Lovable’s built-in Basic or Deep scan with an outside-in scan of the deployed URL. Lovable can review configuration, dependencies, RLS, and code patterns inside the project. VibeCodeGuard verifies what the public app actually exposes after publish.

Start scan See demo report

> scan map

What this scan should cover

Inside Lovable

Use the security tools available in the Lovable project before publishing.

Run the Basic scan for configuration, dependency, schema, and RLS signals
Run Deep scan for code-level access control and unsafe input patterns
Review Security view findings by severity
Use auto-fix only where the finding is safe to remediate automatically

Outside the deployed URL

Verify what a visitor or crawler can reach after publish.

Missing CSP, X-Frame-Options, and Permissions-Policy
Public source maps and deployment metadata
Client-side secret-shaped strings
Unauthenticated JSON or storage responses

Launch decision

Use both perspectives to decide whether the link is ready to share.

Fix critical public findings before launch
Manually test login-only routes from an incognito session
Review paid-feature and tenant boundaries in code
Repeat the public scan after each fix

> where vibecodeguard fits

Public-surface evidence before launch.

VibeCodeGuard complements Lovable’s built-in scans by checking the public surface of the published Lovable app from a clean outside session.

Scan public URL

> limits

What a public scan cannot prove

It does not replace Lovable’s project-level scan or source-aware review.
It cannot prove that every Supabase policy is semantically correct for your app.
It cannot confirm authenticated business logic without test accounts and code context.

> sources

References used for this page

Lovable security overview ↗Official documentation for Basic scan, Deep scan, RLS, dependencies, and code review coverage.
Lovable security page ↗Official overview of Lovable’s security posture and scan positioning.
Supabase Row Level Security ↗Background on RLS for Lovable apps backed by Supabase.

> faq

Direct answers

Does Lovable already include security scans?

Yes. Lovable documents Basic and Deep scans. You should still verify the deployed URL because production headers, source maps, exposed files, and public endpoints are observable only after publish.

What is the first Lovable launch blocker to check?

Resolve critical Lovable scan findings, then run a public URL scan for exposed secrets, readable build artifacts, missing headers, and anonymous data responses.

Can VibeCodeGuard fix Lovable findings automatically?

No. VibeCodeGuard reports evidence and fix guidance. Apply the fixes in Lovable or your connected repo, then rerun the scan.