Security Review for your Cursor-built Supabase app
Expert security review for Supabase apps built with Cursor. We audit Cursor-generated Supabase code for security review issues. From $19.
Cursor issues we find in Supabase projects
Problems specific to Cursor's code generation patterns when building Supabase apps.
Exposed API keys in client code
Cursor often places sensitive keys and secrets directly in client-side components or .env files without the NEXT_PUBLIC prefix distinction, making them accessible in the browser.
Missing input validation on API routes
Server actions and API routes generated by Cursor frequently accept user input without sanitization or schema validation, opening the door to injection attacks.
Unhandled async errors
Cursor wraps code in try/catch inconsistently. Failed API calls, database queries, and file operations often crash the app silently or show raw error messages to users.
Supabase security review issues we check for
Security Review-specific Supabase problems that need attention before production.
Missing Row-Level Security policies
Tables without RLS policies are accessible to anyone with the anon key. This is the #1 security issue in Lovable and Supabase-based apps.
Overly permissive RLS policies
RLS policies that use 'true' as the condition, effectively making the table public while giving a false sense of security.
Service role key in client code
The service_role key (which bypasses RLS) exposed in frontend code, giving attackers full database access.
What our security review covers
Everything included when we security review your Cursor Supabase project.
Start with a self-serve audit
Get a professional security review of your Cursor Supabase project at a fixed price.
External Security Scan
Black-box review of your public-facing app. No code access needed.
- OWASP Top 10 vulnerability check
- SSL/TLS configuration analysis
- Security header assessment
- Expert review within 24h
Code Audit
In-depth review of your source code for security, quality, and best practices.
- Security vulnerability analysis
- Code quality review
- Dependency audit
- Architecture review
- Expert + AI code analysis
Complete Bundle
Both scans in one package with cross-referenced findings.
- Everything in both products
- Cross-referenced findings
- Unified action plan
100% credited toward any paid service. Start with an audit, then let us fix what we find.
How it works
Three steps to get your Cursor Supabase app production-ready.
Tell us about your app
Share your project details and what you need help with.
Expert + AI audit
A human expert assisted by AI reviews your code within 24 hours.
Launch with confidence
We fix what needs fixing and stick around to help.
Frequently asked questions
Can you security review my Cursor-built Supabase app?
Yes. We regularly handle security review for Supabase projects built with Cursor. We understand Cursor's code patterns and the specific Supabase issues they introduce. Our review covers the full stack from frontend to backend.
What Supabase security review issues does Cursor typically create?
Common security review issues in Cursor-generated Supabase code include: exposed api keys in client code, missing input validation on api routes, unhandled async errors. On the Supabase side, we often find: missing row-level security policies, overly permissive rls policies, service role key in client code.
How much does security review cost for a Cursor Supabase project?
Start with our $19 automated audit to get a prioritized list of issues. For hands-on security review work on Cursor-built Supabase projects, we provide a fixed quote after reviewing the audit results. No surprises.
Related resources
Other Supabase Technologies
Other Cursor Supabase Services
Get security review for your Cursor Supabase app
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.