← Back to writeups HTB DevHub (Medium): CVE-2026-23744 → JupyterLab WebSocket RCE → Hidden MCP Tool to Root 09 June 2026 HTB Medium Copy link Share on X MCPCVE-2026-23744JupyterLabWebSocketAPI Security Contenu protégé Box HTB non-retired. Entre le mot de passe pour lire le writeup. Accéder →