Unpatched Calix flaw lets hackers bypass NAT to expose internal devices
Vulnerability in Calix Routers Exposes Internal Devices to Public Internet, No Fix in Sight A significant security vulnerability has been discovered in Calix GS7 XGS (GS5239XG) residential routers used by multiple US broadband providers. This flaw allows remote, unauthenticated attackers to create port-forwarding rules that can expose local network devices to the public internet, effectively … Read more