CVE-2021-35031

MEDIUM

6.8

Descripcion

A vulnerability in the TFTP client of Zyxel GS1900 series firmware, XGS1210 series firmware, and XGS1250 series firmware, which could allow an authenticated LAN user to execute arbitrary OS commands via the GUI of the vulnerable device.

Detalles CVE

Puntuacion CVSS v3.16.8

SeveridadMEDIUM

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

Vector de ataqueADJACENT_NETWORK

ComplejidadLOW

Privilegios requeridosHIGH

Interaccion usuarioNONE

Publicado12/28/2021

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

zyxel:gs1900-10hpzyxel:gs1900-10hp_firmwarezyxel:gs1900-16zyxel:gs1900-16_firmwarezyxel:gs1900-24zyxel:gs1900-24_firmwarezyxel:gs1900-24ezyxel:gs1900-24e_firmwarezyxel:gs1900-24epzyxel:gs1900-24ep_firmwarezyxel:gs1900-24hpzyxel:gs1900-24hp_firmwarezyxel:gs1900-24hpv2zyxel:gs1900-24hpv2_firmwarezyxel:gs1900-48zyxel:gs1900-48_firmwarezyxel:gs1900-48hpzyxel:gs1900-48hp_firmwarezyxel:gs1900-48hpv2zyxel:gs1900-48hpv2_firmwarezyxel:gs1900-8zyxel:gs1900-8_firmwarezyxel:gs1900-8hpzyxel:gs1900-8hp_firmwarezyxel:xgs1210-12zyxel:xgs1210-12_firmwarezyxel:xgs1250-12zyxel:xgs1250-12_firmware

Debilidades (CWE)

CWE-78CWE-78

Referencias

https://www.zyxel.com/support/Zyxel_security_advisory_for_OS_command_injection_vulnerabilities_of_switches.shtml(security@zyxel.com.tw)

https://www.zyxel.com/support/Zyxel_security_advisory_for_OS_command_injection_vulnerabilities_of_switches.shtml(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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