supabase-audit-buckets-public

Auditing public Supabase storage buckets involves scanning configurations to identify misconfigurations that expose data. This process analyzes buckets like 'avatars', 'uploads', and 'backups' to detect public access and prevent sensitive data exposure.

Finding sensitive data exposure in Supabase storage requires analyzing the content of public buckets for sensitive file types, filenames, and content patterns. This classifies findings by severity (P0 Critical, P1 Review) to prioritize risks like exposed PII or API keys.

The best way to secure a misconfigured public Supabase bucket is to apply specific SQL commands for making buckets private and implementing Row Level Security (RLS). This remediation directly addresses the identified misconfigurations to prevent data breaches.

Yes, this Supabase storage audit identifies risks in backup files by analyzing filenames and content patterns within public buckets. It specifically targets accidentally public backup files to prevent data breaches and ensure compliance.

To implement Row Level Security (RLS) for Supabase storage, use the specific SQL commands provided in the remediation guidance after identifying public buckets. This secures misconfigured buckets by enforcing access controls.

You can scan Supabase storage for exposed API keys and PII by analyzing content patterns and filenames in public buckets. The audit classifies these findings by severity to help remediate sensitive data exposure before exploitation.