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Critical · 9.8 CVE-2026-9384 EUVD-2026-31594GHSA-354q-fgjq-f9fc

Totolink A8000RU Web Management cstecgi.cgi setDiagnosisCfg os command injection

Published May 24, 2026 · Updated May 26, 2026 · Assigned by VulDB

Description

A vulnerability 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. The attack can be executed remotely. The exploit has been made public and could be used.

Affected products

VendorProductAffectedFixed
Totolink A8000RU 7.1cu.643_b20200521 —

References