Tempo
Security FAQ

Can Tempo Labs apps be hacked?

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Short Answer

Yes. The realistic attack paths in a Tempo Labs app are client-side data exposure and insecure api integration — both routinely found by automated scanners within minutes of deployment.

Detailed Answer

Tempo Labs-Specific Attack Vectors

These are the paths attackers actually take into Tempo Labs applications — not a generic OWASP list, but what automated scanners and security researchers find when they look at Tempo Labs apps specifically, given the stack (Supabase (Postgres + RLS) as the database):

  1. **Client-Side Data Exposure**: Generated React components may store sensitive data in client state or local storage where it's accessible to attackers.

2. **Insecure API Integration**: Visual-to-code generation may create API calls without proper authentication headers or error handling.

3. **Missing Input Validation**: Generated form components often prioritize design over security, skipping validation and sanitization.

4. **Unprotected Data Fetching**: Auto-generated useEffect hooks and data fetchers may expose backend APIs without rate limiting or auth.

**Supabase-Specific Risk**: Tempo Labs apps typically ship with the public Supabase anon key embedded in frontend code. That is by design — but only works safely if Row Level Security is enabled on every table. Attackers routinely query Supabase endpoints directly using the anon key from your bundle. A single table without RLS is a full data leak.

How attackers find these issues

Attackers don't target Tempo Labs apps specifically — they run automated scanners across the entire internet looking for known patterns. Supabase URLs follow a predictable pattern (`*.supabase.co`), making Tempo Labs apps easy to fingerprint. Once identified, the scanner probes the specific vulnerability classes listed above.

What a security scan of a Tempo Labs app looks at

  • **Component Audit** — Check generated React components for data exposure patterns.
  • **Secrets Scan** — Detect API keys and credentials in generated component code.
  • **Auth Testing** — Verify authentication on all generated data-fetching routes.
  • **Input Validation** — Test generated forms for injection and validation gaps.

Security Research & Statistics

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

4.45 million USD

average cost of a data breach in 2023

Source: IBM Cost of a Data Breach Report 2023

500,000+

developers using vibe coding platforms like Lovable, Bolt, and Replit

Source: Combined platform statistics 2024-2025

Expert Perspectives

There's a new kind of coding I call 'vibe coding', where you fully give in to the vibes, embrace exponentials, and forget that the code even exists.

Andrej KarpathyFormer Tesla AI Director, OpenAI Co-founder

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

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More Questions About This Topic

How quickly can a Tempo Labs app be hacked after it goes live?

Typically within hours. Tempo Labs apps share recognizable fingerprints (supabase, firebase, postgres endpoints, framework headers), and automated scanners work through the fingerprint space continuously. An unprotected database or exposed key is usually found before the developer finishes setting up monitoring.

What do attackers look for first in Tempo Labs apps?

Client-Side Data Exposure. Generated React components may store sensitive data in client state or local storage where it's accessible to attackers. This is the highest-ROI finding for an attacker because it requires no interaction from the user and often exposes the full dataset at once. Secondary targets are insecure api integration and related misconfigurations.

Has any Tempo Labs app actually been breached?

Security incidents affecting vibe-coded apps are documented (CVE-2025-48757 alone exposed 170+ Lovable apps). While Tempo Labs-specific public breaches vary, the vulnerability patterns — exposed keys, missing access controls, weak auth — are identical across platforms. An unscanned Tempo Labs app has the same exposure profile as an unscanned Lovable or Bolt app.