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CVE-2021-47816

HIGH

8.8

Descripcion

Thecus N4800Eco NAS Server Control Panel contains a command injection vulnerability that allows authenticated attackers to execute arbitrary system commands through user management endpoints. Attackers can inject commands via username and batch user creation parameters to execute shell commands with administrative privileges.

Detalles CVE

Puntuacion CVSS v3.18.8

SeveridadHIGH

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado1/16/2026

Ultima modificacion1/26/2026

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-78

Referencias

http://www.thecus.com/(disclosure@vulncheck.com)

http://www.thecus.com/product.php?PROD_ID=83(disclosure@vulncheck.com)

https://docs.unsafe-inline.com/0day/thecus-n4800eco-nas-server-control-panel-comand-injection(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/49926(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/thecus-neco-nas-server-control-panel-command-injection(disclosure@vulncheck.com)

Correlaciones IOC

Sin correlaciones registradas

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