CVE-2026-39987-POC

CVE-2026-39987 - Marimo 0.23.0 Pre-Auth RCE WebSocket Proof of Concept PoC exploit for a Critical Pre-Authentication Remote Code Execution RCE vulnerability in Marimo versions prior to 0.23.0. The vulnerability allows an unauthenticated attacker to connect to the WebSocket endpoint /terminal/ws a...