FlawPilot
Lovable scanner

Your Lovable app shipped in days. Did the security ship with it?

FlawPilot runs 13 security tools against your Lovable app and returns plain-English findings fast. No login, no credit card, no security background required.

Scan my Lovable appHow it works

Free. No account needed. Enter your URL and get results in minutes.

01

You prompt Lovable

“Build me a SaaS dashboard with Supabase auth and a Stripe checkout.”

02

Lovable ships it

ReactNext.jsSupabaseTailwindLive
03

FlawPilot scans

3 findings
  • Missing DMARC - domain is spoofable
  • Security headers misconfigured
  • Supabase storage bucket exposed
13 tools
run in parallel on every scan
Fast results
from URL to report in minutes
0 setup
required. No login, no install
2 views
Founder and Developer outputs
The gap nobody talks about

Lovable built your app. Nobody checked what it exposed.

Lovable is genuinely impressive. You described a product, it wrote the code, and now you have a live web application with a real URL. That's remarkable, and it's also the gap.

AI code generators are optimized to ship functional software fast. Security configuration, things like headers, email authentication, exposed services, and TLS settings, is not their primary output. The result is a production app that works but may have gaps that an enterprise customer or attacker would notice before you do.

The most common finding in Lovable-built apps: missing DMARC records (anyone can spoof your domain in email), misconfigured security headers, and exposed API infrastructure. None of these require a developer to fix. But first, you have to know they're there.

What Lovable left exposed

4
2 pillars
CriticalSecurity

Missing DMARC record - anyone can spoof your domain

Without DMARC (and SPF, DKIM), anyone can send email pretending to be you. We check all three records and flag exactly what's missing. This is the single most common finding on Lovable apps.

HighSecurity

Weak TLS / HTTPS configuration

Weak cipher suites, expired certificates, and mixed content. We check your full TLS chain, not just whether the padlock shows.

HighInfrastructure

Unintended subdomains exposed

Subdomain discovery surfaces admin panels or staging environments that were never meant to be public.

HighSecurity

Misconfigured security headers

CSP, HSTS, X-Frame-Options and more. Missing headers are the most common finding on AI-generated frontends and can be fixed in minutes at your hosting layer.

A real scan surfaces these the way an attacker or enterprise customer would - before they do.

How it works

Three steps. Results in minutes.

One URL in, a plain-English report out. Every step is bounded and observable, so you always know where you are.

Live pipeline
01
Enter your URL
Type or paste the URL of your Lovable app. That's the only input we need.
02
We run the scan
FlawPilot runs 13 tools in parallel: vulnerability signatures, DNS and email authentication, TLS configuration, security headers, open ports, storage exposure, and more. No agent installed. No code access required.
03
Read your results
You get a plain-English security report with a score across three pillars: Security, Performance, and Infrastructure. Every finding is named and explained in terms of business risk, not CVE codes.
Done
What we scan

What FlawPilot checks on every Lovable app

Lovable-generated apps share a common architecture: React or Next.js frontend, often backed by Supabase or a hosted API. Our scan is tuned to surface the gaps that configuration-heavy builds tend to leave open.

Security Headers

CSP, HSTS, X-Frame-Options, and four more. Missing headers are the most common finding on AI-generated frontends and can be fixed in minutes.

Email Authentication (SPF, DMARC, DKIM)

If your domain is missing these records, anyone can send email pretending to be you. We check all three and flag exactly what's missing.

TLS / HTTPS Configuration

Weak cipher suites, expired certificates, mixed content. We check your full TLS chain.

Open Ports and Exposed Services

Ports that shouldn't be publicly accessible. Common in apps with self-hosted backends or Supabase direct connections.

Vulnerability Signatures

Pattern matching against 50,000+ known CVEs using Nuclei. Flags known vulnerabilities in the tech stack your app exposes.

DNS Configuration

Subdomain takeover risk, dangling CNAME records, and DNS hygiene.

S3 and Storage Exposure

Publicly readable storage buckets. Supabase Storage misconfiguration is a common issue in Lovable apps.

WAF Detection

Whether a web application firewall is in place and what type.

Technology Stack Fingerprinting

What your app is exposing about its stack to the open web.

HTTP Security Checks

Redirect behavior, cookie security flags, referrer policies.

Frontend HTML Analysis

Inline scripts, sensitive data patterns in page source, form security.

Subdomain Discovery

Unintended subdomains that may expose admin panels or staging environments.

Performance and Infrastructure

Lighthouse-based checks. Slow apps lose users and sometimes signal infrastructure misconfiguration.

Two views, one scan

The same results, read differently by two different people

Every finding is written twice. Flip the toggle on your report to read it as a founder or as the developer who'll fix it - same scan, same data, two registers.

Simple, business-friendly explanations.

Founder View (default)

Founder view

Your overall risk level in plain English. Named findings written as "Anyone can send emails from your domain" instead of "SPF record missing, DMARC policy p=none." A fix priority so you know what matters first.

Common questions about scanning Lovable apps

No. FlawPilot scans your live application from the outside, the same way an external attacker or enterprise customer would. We never need your Lovable credentials, source access, or any integration.

Lovable scanner

Know what your Lovable app is exposing. It takes just minutes.

You built on Lovable to move fast. Checking your security posture shouldn't slow you down. Enter your app URL, skip the login, and get a plain-English report you can actually use.

Scan my Lovable app, free

No account. No credit card. Results in minutes.

Your Lovable app shipped in days. Did the security ship with it? | FlawPilot