CVE-2026-7546 | Totolink NR1800X 9.1.0u.6279_B20210910 lighttpd find_host_ip Host stack-based overflow

A vulnerability labeled as critical has been found in Totolink NR1800X 9.1.0u.6279_B20210910. The impacted element is the function find_host_ip of the component lighttpd. Such manipulation of the argument Host leads to stack-based buffer overflow.

This vulnerability is documented as CVE-2026-7546. The attack can be executed remotely. Additionally, an exploit exists.

Restrictive firewalling should be applied.VulDB Recent EntriesRead More