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CVE-2026-2191

HIGH

7.2

Descricao

A weakness has been identified in Tenda AC9 15.03.06.42_multi. Affected is the function formGetDdosDefenceList. This manipulation of the argument security.ddos.map causes stack-based buffer overflow. The attack may be initiated remotely. The exploit has been made available to the public and could be used for attacks.

Detalhes CVE

Pontuacao CVSS v3.17.2

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosHIGH

Interacao do usuarioNONE

Publicado2/8/2026

Ultima modificacao2/10/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

tenda:ac9tenda:ac9_firmware

Fraquezas (CWE)

CWE-119CWE-121

Referencias

https://github.com/glkfc/IoT-Vulnerability/blob/main/Tenda/tenda3.md(cna@vuldb.com)

https://vuldb.com/?ctiid.344894(cna@vuldb.com)

https://vuldb.com/?id.344894(cna@vuldb.com)

https://vuldb.com/?submit.749800(cna@vuldb.com)

https://www.tenda.com.cn/(cna@vuldb.com)

Correlacoes IOC

Sem correlacoes registradas

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