CVE-2026-7241 in A8000RU

Sumário

de MITRE • 28/04/2026

A vulnerability was found in Totolink A8000RU 7.1cu.643_b20200521. This issue affects the function setWiFiBasicCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Performing a manipulation of the argument wifiOff results in os command injection. The attack is possible to be carried out remotely. The exploit has been made public and could be used.

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• Responsável: VulDB
• Divulgação: 28/04/2026
• Moderação: aceite
• Entrada: VDB-359848
• CPE: pronto
• CWE: CWE-78 (confirmado)
• Exploração: Descarregar
• CVSS: 9.8 (VulDB)
• EPSS: 0.01221
• KEV: não
• Atividades: muito baixo

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-7241
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-7241
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-7241/