CVE-2021-27944

CRITICAL

9.8

Descricao

Several high privileged APIs on the Vizio P65-F1 6.0.31.4-2 and E50x-E1 10.0.31.4-2 Smart TVs do not enforce access controls, allowing an unauthenticated threat actor to access privileged functionality, leading to OS command execution. The specific attack methodology is a file upload.

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

Publicado8/26/2021

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

vizio:e50x-e1vizio:e50x-e1_firmwarevizio:p65-f1vizio:p65-f1_firmware

Fraquezas (CWE)

CWE-78

Referencias

https://www.l9group.com/advisories/vizio-tv-unauthenticated-remote-code-execution(cve@mitre.org)

https://www.vizio.com(cve@mitre.org)

https://www.l9group.com/advisories/vizio-tv-unauthenticated-remote-code-execution(af854a3a-2127-422b-91ae-364da2661108)

https://www.vizio.com(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.