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CVE-2026-2017

CRITICAL

9.8

Descricao

A vulnerability was detected in IP-COM W30AP up to 1.0.0.11(1340). Affected by this issue is the function R7WebsSecurityHandler of the file /goform/wx3auth of the component POST Request Handler. The manipulation of the argument data results in stack-based buffer overflow. The attack may be performed from remote. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado2/6/2026

Ultima modificacao2/17/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

ip-com:w30apip-com:w30ap_firmware

Fraquezas (CWE)

CWE-119CWE-121CWE-787

Referencias

https://gitee.com/GXB0_0/iot-vul/blob/master/IP-COM/W30AP/wx3auth-sprintf.md(cna@vuldb.com)

https://gitee.com/GXB0_0/iot-vul/blob/master/IP-COM/W30AP/wx3auth-sprintf.md#poc(cna@vuldb.com)

https://vuldb.com/?ctiid.344599(cna@vuldb.com)

https://vuldb.com/?id.344599(cna@vuldb.com)

https://vuldb.com/?submit.744062(cna@vuldb.com)

https://vuldb.com/?submit.744063(cna@vuldb.com)

Correlacoes IOC

Sem correlacoes registradas

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