CVE-2026-9458 – Totolink A8000RU Web Management cstecgi.cgi setWanCfg os command injection

CVE ID :CVE-2026-9458

Published : May 25, 2026, 12:30 p.m. | 1 hour, 31 minutes ago

Description :A vulnerability was identified in Totolink A8000RU 7.1cu.643_b20200521. The impacted element is the function setWanCfg of the file /cgi-bin/cstecgi.cgi of the component Web Management Interface. Such manipulation of the argument enabled leads to os command injection. The attack may be performed from remote. The exploit is publicly available and might be used.

Severity: 0.0 | NA

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