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CVE-2026-0838

HIGH

8.8

Descripcion

A security flaw has been discovered in UTT 进取 520W 1.7.7-180627. This impacts the function strcpy of the file /goform/ConfigWirelessBase. Performing a manipulation of the argument ssid results in buffer overflow. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. 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

Publicado1/11/2026

Ultima modificacion1/13/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

utt:520wutt:520w_firmware

Debilidades (CWE)

CWE-119CWE-120

Referencias

https://github.com/Lena-lyy/cve/blob/main/1223/28.md(cna@vuldb.com)

https://vuldb.com/?ctiid.340438(cna@vuldb.com)

https://vuldb.com/?id.340438(cna@vuldb.com)

https://vuldb.com/?submit.729020(cna@vuldb.com)

Correlaciones IOC

Sin correlaciones registradas

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