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CVE-2026-2155

HIGH

7.2

Descricao

A security flaw has been discovered in D-Link DIR-823X 250416. The affected element is the function sub_4208A0 of the file /goform/set_dmz of the component Configuration Handler. The manipulation of the argument dmz_host/dmz_enable results in os command injection. The attack can be executed remotely. The exploit has been released to the public and may 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 modificacao2/11/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

dlink:dir-823xdlink:dir-823x_firmware

Fraquezas (CWE)

CWE-77CWE-78CWE-78

Referencias

https://github.com/master-abc/cve/issues/32(cna@vuldb.com)

https://vuldb.com/?ctiid.344857(cna@vuldb.com)

https://vuldb.com/?id.344857(cna@vuldb.com)

https://vuldb.com/?submit.748236(cna@vuldb.com)

https://vuldb.com/?submit.750038(cna@vuldb.com)

https://www.dlink.com/(cna@vuldb.com)

Correlacoes IOC

Sem correlacoes registradas

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