Critical Ruckus Wireless Vulnerabilities Exposes Enterprise Wireless Networks

**Multiple critical vulnerabilities in Ruckus Virtual SmartZone (vSZ) and Network Director (RND)** enable authentication bypass, exploitation of hardcoded secrets (JWT/API/SSH keys and passwords), unauthenticated and authenticated remote code execution, and directory traversal; these flaws can lead to full compromise of large enterprise wireless deployments (up to 10,000 APs and 150,000 clients). The vendor has not released patches, and CERT recommends isolating affected systems to trusted management networks and limiting access until remediation is available.