CVE Vulnerability

CVE-2020-10922

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.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.zerodayinitiative.com/advisories/ZDI-20-809/ Third Party Advisory VDB Entry
Configurations

Configuration 1
Information

Published : 2020-07-23 04:15

Updated : 2020-07-28 06:41

NVD link : CVE-2020-10922

Mitre link : CVE-2020-10922

Products Affected

Automationdirect

C-more Hmi Ea9 Firmware

Ea9-pgmsw

Ea9-rhmi

Ea9-t10cl

Ea9-t10wcl

Ea9-t12cl

Ea9-t15cl

Ea9-t15cl-r

Ea9-t6cl

Ea9-t6cl-r

Ea9-t7cl

Ea9-t7cl-r

Ea9-t8cl

CWE
CWE-20