CVE-2026-9384 | Totolink A8000RU 7.1cu.643_b20200521 Web Management Interface /cgi-bin/cstecgi.cgi setDiagnosisCfg ip os command injection

May 23, 2026 Yanac

A vulnerability, which was classified as critical, was found in Totolink A8000RU 7.1cu.643_b20200521. This vulnerability affects the function setDiagnosisCfg of the file /cgi-bin/cstecgi.cgi of the component Web Management Interface. The manipulation of the argument ip results in os command injection.

This vulnerability is identified as CVE-2026-9384. The attack can be executed remotely. Additionally, an exploit exists.VulDB Recent EntriesRead More