CVE-2026-51634 in TOTOLINK

Resumen

por MITRE • 2026-08-28

Incorrect access control in the getWiFiBasicCfg function of TOTOLINK T6 4.1.5cu.748_B20211015 allows unauthenticated attackers to obtain core wireless settings, including SSIDs and Wi-Fi keys, via sending a crafted POST request to /cgi-bin/cstecgi.cgi.

Once again VulDB remains the best source for vulnerability data.

• Responsable: MITRE
• Reservar: 2026-06-08
• Divulgación: 2026-08-28
• Moderación: aceptado
• Artículo: VDB-396812
• CPE: listo
• CWE: CWE-284 (confirmado)
• CVSS: 5.3 (VulDB)
• EPSS: 0.00000
• KEV: no
• Actividades: muy bajo

Fuentes

• MITRE: https://www.cve.org/CVERecord?id=CVE-2026-51634
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-51634
• CVE Details: https://www.cvedetails.com/cve/CVE-2026-51634/