Antigravity Security Issues
The most common security vulnerabilities in Antigravity applications—and how to fix them before attackers find them.
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7 Security Issues Documented
Common vulnerabilities found in Antigravity applications
Critical Security Issues
Exposed API Keys in Source
criticalAntigravity generates code with API keys directly in source files for quick demos.
Immediate key compromise. Attackers can use your OpenAI, Stripe, or other service quotas.
grep -r 'sk-' . or search for 'apiKey' in generated code.
Move all keys to environment variables. Use .env files and process.env.
Missing Row Level Security (RLS)
criticalSupabase tables created without RLS enabled, exposing all data.
Complete database exposure. Attackers can read, modify, or delete all user data.
Query tables with just the anon key. If data returns, RLS is missing.
Enable RLS on all tables: ALTER TABLE your_table ENABLE ROW LEVEL SECURITY;
High Severity Issues
Hardcoded Credentials in AI-Generated Code
highAI may suggest placeholder credentials that developers accept as-is.
Exposed secrets if placeholders are real patterns or if developers use actual keys.
Search for password=, apiKey=, secret= assignments in code.
Review all AI suggestions. Never accept credential suggestions without replacement.
Missing Input Validation
highAI-generated code often assumes valid input without checking.
Injection attacks, type confusion, application crashes.
Send malformed input to endpoints and check responses.
Add input validation using zod, joi, or similar libraries.
Weak Authentication Implementation
highAI-generated auth flows may have security gaps.
Account takeover, unauthorized access to user data.
Review authentication code for proper session handling and password hashing.
Use established auth libraries or Supabase Auth instead of custom implementations.
Medium Severity Issues
Missing Security Headers
mediumCSP, X-Frame-Options, HSTS not configured on the deployed site.
Increased XSS risk, clickjacking vulnerability.
Check response headers in browser DevTools or use VAS scan.
Configure headers in your deployment platform settings.
Source Maps in Production
mediumProduction builds include source maps revealing original code.
Exposed business logic, API endpoints, and potentially sensitive comments.
Check network tab for .map files in production.
Disable source maps: productionBrowserSourceMaps: false
How to Prevent These Issues
- Run automated security scans before every deployment
- Configure database access controls (RLS/Security Rules) first
- Store all secrets in environment variables, never in code
- Enable email verification and strong password policies
- Add security headers to your hosting configuration
- Review AI-generated code for security before accepting
Find Issues Before Attackers Do
VAS scans your Antigravity app for all these issues automatically. Free scan, instant results.
Get Starter ScanFrequently Asked Questions
What are the most common Antigravity security issues?
The most common issues are: exposed API keys/secrets, missing database access controls (RLS or Security Rules), weak authentication configuration, and missing security headers. These account for over 80% of vulnerabilities in Antigravity applications.
How do I find security issues in my Antigravity app?
Run a VAS security scan for automated detection of common vulnerabilities. Manually check: database access controls, search code for hardcoded secrets, verify authentication settings, and test security headers. VAS catches all of these automatically.
Are Antigravity security issues fixable?
Yes, nearly all Antigravity security issues are configuration problems with straightforward fixes. Missing RLS, exposed secrets, weak auth—all have clear remediation steps. Most fixes take under an hour to implement.
How quickly can Antigravity security issues be exploited?
Exposed databases and API keys can be discovered within minutes using automated scanners. Attackers actively scan for common patterns. This is why security configuration must happen before deployment, not after.
Does Antigravity have built-in security?
Antigravity provides security features, but they require configuration. Security isn't automatic—you must enable database access controls, manage secrets properly, configure auth settings, and add security headers. The tools exist; you must use them.
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Last updated: January 16, 2026