CVE-2020-10921
moderate-risk
Published 2020-07-23
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.
Do I need to act?
~
9.5% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
9
CVSS 9.8/10
Critical
NETWORK
/ LOW complexity
Affected Products (1)
C-More Hmi Ea9 Firmware
Affected Vendors
References (2)
Third Party Advisory
https://www.zerodayinitiative.com/advisories/ZDI-20-807/
Third Party Advisory
https://www.zerodayinitiative.com/advisories/ZDI-20-807/
48
/ 100
moderate-risk
Severity
32/34 · Critical
Exploitability
11/34 · Low
Exposure
5/34 · Minimal