CVE-2026-27512

MEDIUM

6.1

Descripcion

Shenzhen Tenda F3 Wireless Router firmware V12.01.01.55_multi contains a content-type confusion vulnerability in the administrative interface. Responses omit the X-Content-Type-Options: nosniff header and include attacker-influenced content that can be reflected into the response body. Under affected browser behaviors, MIME sniffing may cause the response to be interpreted as active HTML, enabling script execution in the context of the administrative interface.

Detalles CVE

Puntuacion CVSS v3.16.1

SeveridadMEDIUM

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioREQUIRED

Publicado2/23/2026

Ultima modificacion2/23/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

tenda:f3tenda:f3_firmware

Debilidades (CWE)

CWE-79CWE-116

Referencias

https://www.tendacn.com/product/F3(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/tenda-f3-reflected-script-execution-via-missing-nosniff-header(disclosure@vulncheck.com)

Correlaciones IOC

Sin correlaciones registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.