CVE-2020-10921

CRITICAL

9.8

Beschreibung

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.

CVE Details

CVSS v3.1 Bewertung9.8

SchweregradCRITICAL

CVSS VektorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht7/23/2020

Zuletzt geandert11/21/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

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

Schwachen (CWE)

CWE-306

Referenzen

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)

IOC Korrelationen

Keine Korrelationen erfasst

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