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CVE-2026-1139

HIGH

8.8

Descripcion

A vulnerability has been found in UTT 进取 520W 1.7.7-180627. This vulnerability affects the function strcpy of the file /goform/ConfigExceptMSN. The manipulation leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

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

Publicado1/19/2026

Ultima modificacion2/4/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

utt:520wutt:520w_firmware

Debilidades (CWE)

CWE-119CWE-120

Referencias

https://github.com/cymiao1978/cve/blob/main/new/34.md(cna@vuldb.com)

https://vuldb.com/?ctiid.341730(cna@vuldb.com)

https://vuldb.com/?id.341730(cna@vuldb.com)

https://vuldb.com/?submit.735299(cna@vuldb.com)

Correlaciones IOC

Sin correlaciones registradas

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