Supabase MCP leaks your entire SQL Database, a lethal trifecta attack
Hacker NewsTuesday, July 8, 2025 at 5:46:55 PM
A major security flaw in Supabase's Multi-Connection Pooling (MCP) feature has exposed entire SQL databases to potential attackers. The vulnerability, described as a "lethal trifecta" due to its combination of severity, ease of exploitation, and broad impact, could allow unauthorized access to sensitive data. The issue has sparked heated discussions among developers, with many urging immediate action to mitigate risks.
Editor’s Note: If you're using Supabase, this is a big deal—your data might be at risk. Security flaws like this aren't just technical hiccups; they can lead to real-world breaches, exposing user info, financial records, or proprietary business data. Given how many startups and apps rely on Supabase, this could have ripple effects across the tech world. Time to check your configurations and patch up.
— Curated via WP Now’s
