Base44
Lovable

Base44 vs Lovable Security

Base44 and Lovable are both AI-powered app builders that generate full-stack applications quickly. Both share similar security patterns and require careful configuration before production deployment.

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Security Comparison

Category
Base44
Lovable
Primary Database
Supabase integration
Supabase (exclusively)
RLS Generation
Often skips RLS configuration
Often skips RLS configuration
Secret Handling
May expose API keys in frontend
May expose API keys in frontend
Security Headers
Depends on hosting platform
Depends on hosting platform
CVE History
No major CVE reported
CVE-2025-48757 (RLS mass exposure)
Auth Implementation
Uses Supabase Auth
Uses Supabase Auth

The Verdict

Both platforms have similar security profiles - they generate functional apps quickly but require security review. The key difference is Lovable's documented CVE-2025-48757 which highlighted RLS misconfiguration issues affecting 170+ apps.

Regardless of which platform you choose, scan your app with VAS before launch. Both platforms generate code that needs security hardening for RLS, secret management, and security headers.

Industry Security Context

When comparing Base44 vs Lovable, consider these broader security trends.

10.3%

of Lovable applications (170 out of 1,645) had exposed user data in the CVE-2025-48757 incident

Source: CVE-2025-48757 security advisory

91%

of data breaches involve databases with misconfigured access controls

Source: Verizon Data Breach Investigations Report

4.45 million USD

average cost of a data breach in 2023

Source: IBM Cost of a Data Breach Report 2023

Vibe coding your way to a production codebase is clearly risky. Most of the work we do as software engineers involves evolving existing systems, where the quality and understandability of the underlying code is crucial.

Simon WillisonSecurity Researcher, Django Co-creator

Using Base44 or Lovable?

Regardless of which platform you choose, VAS scans for security issues specific to your stack.

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Frequently Asked Questions

Which platform produces more secure code?

Neither consistently produces more secure code. Both prioritize getting working apps quickly over security configurations. Always review the generated code and configure RLS, move secrets to environment variables, and add security headers.

Does Base44 have the same RLS issues as Lovable?

Likely yes. The CVE-2025-48757 issues were about how AI generates code without enabling RLS, not specific to Lovable's infrastructure. Any AI app builder using Supabase will likely have similar patterns. Always verify RLS is enabled.

Can I use VAS to scan apps from both platforms?

Yes, VAS scans deployed applications regardless of how they were built. We test for RLS issues, exposed secrets, missing headers, and other vulnerabilities common in AI-generated apps.