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Critical · 9.8 CVE-2026-9456 EUVD-2026-31674GHSA-x66f-p4rh-4mgx

Totolink A8000RU Web Management cstecgi.cgi setOpenVpnCfg os command injection

Published May 25, 2026 · Updated May 26, 2026 · Assigned by VulDB

Description

A vulnerability was found in Totolink A8000RU 7.1cu.643_b20200521. Impacted is the function setOpenVpnCfg of the file /cgi-bin/cstecgi.cgi of the component Web Management Interface. The manipulation of the argument enabled 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