CVE-2021-47799

MEDIUM

6.2

Descripcion

Visual Tools DVR VX16 version 4.2.28 contains a local privilege escalation vulnerability in its Sudo configuration that allows attackers to gain root access. Attackers can exploit the unsafe Sudo settings by using mount commands to bind a shell, enabling unauthorized system-level privileges.

Detalles CVE

Puntuacion CVSS v3.16.2

SeveridadMEDIUM

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

Vector de ataqueLOCAL

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado1/15/2026

Ultima modificacion1/16/2026

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-266

Referencias

https://visual-tools.com/(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/50104(disclosure@vulncheck.com)

Correlaciones IOC

Sin correlaciones registradas

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