CVE-2023-39454

CRITICAL

9.8

Descricao

Buffer overflow vulnerability exists in ELECOM wireless LAN routers, which may allow an unauthenticated attacker to execute arbitrary code.

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

Publicado8/18/2023

Ultima modificacao2/17/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

elecom:wrc-x1800gs-belecom:wrc-x1800gs-b_firmwareelecom:wrc-x1800gsa-belecom:wrc-x1800gsa-b_firmwareelecom:wrc-x1800gsh-belecom:wrc-x1800gsh-b_firmware

Fraquezas (CWE)

CWE-120CWE-120

Referencias

https://jvn.jp/en/vu/JVNVU91630351/(vultures@jpcert.or.jp)

https://www.elecom.co.jp/news/security/20230711-01/(vultures@jpcert.or.jp)

https://jvn.jp/en/vu/JVNVU91630351/(af854a3a-2127-422b-91ae-364da2661108)

https://www.elecom.co.jp/news/security/20230711-01/(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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