CuraSec

tag: Supabase · 1 items

2026-09-29 · BleepingComputer · source ↗ #misconfiguration#data-exposure#supabase
  • Engineer — Act: If you use Supabase, audit your project’s Row Level Security (RLS) settings immediately and verify that no tables with PII, credentials, or tokens are publicly readable; enable RLS on all sensitive tables and rotate any exposed tokens.
  • SOC/IR — Plan: No active exploitation signals yet, but bulk exposed auth tokens are high-value targets — plan to add monitoring for anomalous API access patterns against Supabase-backed services and check whether any internal apps use Supabase with public table access.
  • Leader — Plan: If your organization builds on Supabase, task engineering to audit RLS configurations this quarter; the scale (16,000+ databases) suggests broad industry exposure and may generate customer or auditor questions about your own posture.