Los hackers pueden aprovechar los servidores WSUS para distribuir malware y comprometer los puntos finales de las empresas.

A novel attack chain that allows adversaries to hijack Windows Server Update Services (WSUS), the trusted patch-management architecture widely deployed across enterprise environments.

The research, published by SpecterOps researcher Beyviel David, demonstrates how organizations hosting WSUS on an external SQL Server database face a critical operational risk: attackers with local network access can coerce authentication, capture a database session, and mint malicious “updates” that domain-joined endpoints trust and execute automatically.