CVE-2026-79589 | U-SPEED WIFI4 N300 Router 1.0.0 UART Debugging Interface access control

October 29, 2026 Yanac

A vulnerability classified as very critical was found in U-SPEED WIFI4 N300 Router 1.0.0. Affected by this vulnerability is an unknown functionality of the component UART Debugging Interface. Executing a manipulation can lead to improper access controls.

This vulnerability appears as CVE-2026-79589. The attack requires local access. There is no available exploit.VulDB Recent EntriesRead More