CVE-2020-10921

CRITICAL

9.8

Descripcion

This vulnerability allows remote attackers to issue commands on affected installations of C-MORE HMI EA9 Firmware version 6.52 touch screen panels. Authentication is not required to exploit this vulnerability. The specific flaw exists within the EA-HTTP.exe process. The issue results from the lack of authentication prior to allowing alterations to the system configuration. An attacker can leverage this vulnerability to issue commands to the physical equipment controlled by the device. Was ZDI-CAN-10482.

Detalles CVE

Puntuacion CVSS v3.19.8

SeveridadCRITICAL

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado7/23/2020

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

automationdirect:c-more_hmi_ea9_firmwareautomationdirect:ea9-pgmswautomationdirect:ea9-rhmiautomationdirect:ea9-t10clautomationdirect:ea9-t10wclautomationdirect:ea9-t12clautomationdirect:ea9-t15clautomationdirect:ea9-t15cl-rautomationdirect:ea9-t6clautomationdirect:ea9-t6cl-rautomationdirect:ea9-t7clautomationdirect:ea9-t7cl-rautomationdirect:ea9-t8cl

Debilidades (CWE)

CWE-306

Referencias

https://www.zerodayinitiative.com/advisories/ZDI-20-807/(zdi-disclosures@trendmicro.com)

https://www.zerodayinitiative.com/advisories/ZDI-20-807/(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.