supabase-backend-platform
Warn
Audited by Snyk on Feb 15, 2026
Risk Level: MEDIUM
Full Analysis
MEDIUM W011: Third-party content exposure detected (indirect prompt injection risk).
- Third-party content exposure detected (high risk: 0.80). The skill includes realtime subscriptions and queries that read and display arbitrary user-generated content (e.g., .from('posts').select('*'), .channel(...).on('postgres_changes', ...) and broadcast chat handlers that console.log payloads, plus storage downloads/getPublicUrl), so the agent would ingest untrusted third-party/user-provided content as part of its workflow.
MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).
- Potentially malicious external URL detected (high risk: 0.90). The Edge Function example imports and executes remote modules at runtime from URLs (https://deno.land/std@0.177.0/http/server.ts and https://esm.sh/@supabase/supabase-js@2), which are fetched during function execution and thus constitute required external code execution dependencies.
Audit Metadata