CVE-2020-10922

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2020-07-23 · updated 2026-06-17
Weakness: CWE-20

Description

This vulnerability allows remote attackers to create a denial-of-service condition 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 proper input validation prior to further processing user requests. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-10527.

Affected products

C-MORE HMI EA9: 6.52

References

https://www.zerodayinitiative.com/advisories/ZDI-20-809/
https://www.zerodayinitiative.com/advisories/ZDI-20-809/

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