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CVE-2025-12239

HIGH

8.8

Descripcion

A weakness has been identified in TOTOLINK A3300R 17.0.0cu.557_B20221024. The impacted element is the function setDdnsCfg of the file /cgi-bin/cstecgi.cgi. Executing manipulation can lead to buffer overflow. The attack may be performed from remote. The exploit has been made available to the public and could be exploited.

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

Publicado10/27/2025

Ultima modificacion10/27/2025

Fuentenvd

Avistamientos honeypot0

Productos afectados

totolink:a3300rtotolink:a3300r_firmware

Debilidades (CWE)

CWE-119CWE-120CWE-120

Referencias

https://github.com/noahze01/IoT-vulnerable/blob/main/TOTOLink/A3300R/setDdnsCfg.md(cna@vuldb.com)

https://vuldb.com/?ctiid.329909(cna@vuldb.com)

https://vuldb.com/?id.329909(cna@vuldb.com)

https://vuldb.com/?submit.673721(cna@vuldb.com)

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

Correlaciones IOC

Sin correlaciones registradas

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