CVE-2026-51737 in TOTOLINK

Sumário

de MITRE • 31/08/2026

Incorrect access control in the clearTracerouteLog function of TOTOLINK T6 4.1.5cu.748_B20211015 allows unauthenticated attackers to erase traceroute logs via sending a crafted POST request to /cgi-bin/cstecgi.cgi.

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• Responsável: MITRE
• Reservar: 08/06/2026
• Divulgação: 31/08/2026
• Moderação: aceite
• Entrada: VDB-397424
• CPE: pronto
• CWE: CWE-284 (confirmado)
• CVSS: 6.5 (VulDB)
• EPSS: 0.00000
• KEV: não
• Atividades: baixo

Fontes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-51737
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-51737
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-51737/