Engineering notes from the trenches.
Reverse-engineering APIs, automation that survives production, security research, and honest takes on the tools I ship with.
Reverse-engineering APIs, automation that survives production, security research, and honest takes on the tools I ship with.
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CVE-2026-63735 reveals a critical authorization bypass in SurrealDB’s custom API routes. Attackers with any valid credential can jump namespaces and databases just by tweaking the URL — a classic multi-tenant scope validation failure. Here’s how it works and how to spot the same pattern in your own code.

A critical missing authorization check in FUXA's Scheduler API allowed any authenticated operator to create or modify scheduled device actions—escalating to full admin control over SCADA operations. Breakdown of the attack, detection, and fix.