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High · 7.3 CVE-2026-5676 EUVD-2026-19434

Totolink A8000R cstecgi.cgi setLanguageCfg missing authentication

Published Apr 6, 2026 · Updated Apr 7, 2026 · Assigned by VulDB

Description

A vulnerability was identified in Totolink A8000R 5.9c.681_B20180413. This issue affects the function setLanguageCfg of the file /cgi-bin/cstecgi.cgi. Such manipulation of the argument langType leads to missing authentication. The attack can be launched remotely. The exploit is publicly available and might be used.

Affected products

VendorProductAffectedFixed
Totolink A8000R 5.9c.681_B20180413 —

References