Tag: upnp

1 article

Calix router on a shelf near a window with internal devices blurred in the background.

Unpatched Calix Routers Expose Internal Devices to Internet Threats

A single, unauthorized request can create a permanent vulnerability in your Calix router's firewall, exposing internal devices to internet threats - no password or prompt required. This shocking flaw, tracked as CVE-2026-75501, leaves devices running EXOS/6.6.47 firmware alarmingly susceptible to attack.

Analyst 207