CVE-2026-9457 | Totolink A8000RU 7.1cu.643_b20200521 Web Management Interface /cgi-bin/cstecgi.cgi UploadFirmwareFile FileName os command injection

SecurityVulns
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A vulnerability identified as critical has been detected in Totolink A8000RU 7.1cu.643_b20200521. The affected element is the function UploadFirmwareFile of the file /cgi-bin/cstecgi.cgi of the component Web Management Interface. This manipulation of the argument FileName causes os command injection.

This vulnerability is tracked as CVE-2026-9457. The attack is possible to be carried out remotely. Moreover, an exploit is present.VulDB Recent EntriesRead More