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CVE-2026-3677

HIGH

8.8

Descripcion

A vulnerability was found in Tenda FH451 1.0.0.9. This impacts the function fromSetCfm of the file /goform/setcfm. The manipulation of the argument funcname/funcpara1 results in stack-based buffer overflow. The attack may be performed from remote. The exploit has been made public and could be used.

Detalles CVE

Puntuacion CVSS v3.18.8

SeveridadHIGH

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado3/7/2026

Ultima modificacion3/9/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

tenda:fh451tenda:fh451_firmware

Debilidades (CWE)

CWE-119CWE-121

Referencias

https://github.com/Litengzheng/vul_db/blob/main/FH451/vul_61/README.md(cna@vuldb.com)

https://vuldb.com/?ctiid.349579(cna@vuldb.com)

https://vuldb.com/?id.349579(cna@vuldb.com)

https://vuldb.com/?submit.765329(cna@vuldb.com)

https://www.tenda.com.cn/(cna@vuldb.com)

Correlaciones IOC

Sin correlaciones registradas

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