CVE-2021-20999

CRITICAL

9.4

Descripcion

In Weidmüller u-controls and IoT-Gateways in versions up to 1.12.1 a network port intended only for device-internal usage is accidentally accessible via external network interfaces. By exploiting this vulnerability the device may be manipulated or the operation may be stopped.

Detalles CVE

Puntuacion CVSS v3.19.4

SeveridadCRITICAL

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado5/13/2021

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

weidmueller:iot-gw30weidmueller:iot-gw30-4g-euweidmueller:iot-gw30-4g-eu_firmwareweidmueller:iot-gw30_firmwareweidmueller:uc20-wl2000-acweidmueller:uc20-wl2000-ac_firmwareweidmueller:uc20-wl2000-iotweidmueller:uc20-wl2000-iot_firmware

Debilidades (CWE)

CWE-668

Referencias

https://cert.vde.com/en-us/advisories/vde-2021-016(info@cert.vde.com)

https://cert.vde.com/en-us/advisories/vde-2021-016(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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