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CVE-2026-5676

HIGH

7.3

Descripcion

A vulnerability was identified in Totolink A8000R 5.9c.681_B20180413. This issue affects the function setLanguageCfg of the file /cgi-bin/cstecgi.cgi. Such manipulation of the argument langType leads to missing authentication. The attack can be launched remotely. The exploit is publicly available and might be used.

Detalles CVE

Puntuacion CVSS v3.17.3

SeveridadHIGH

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado4/6/2026

Ultima modificacion4/7/2026

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-287CWE-306

Referencias

https://github.com/skeetabc/CVE-TOTOLINK-A800R/blob/main/vuln1_auth_bypass.md(cna@vuldb.com)

https://vuldb.com/submit/792433(cna@vuldb.com)

https://vuldb.com/vuln/355503(cna@vuldb.com)

https://vuldb.com/vuln/355503/cti(cna@vuldb.com)

https://www.totolink.net/(cna@vuldb.com)

Correlaciones IOC

Sin correlaciones registradas

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