CVE Vulnerability

CVE-2019-14423

A Remote Code Execution (RCE) issue in the addon CUx-Daemon 1.11a of the eQ-3 Homematic CCU-Firmware 2.35.16 until 2.45.6 allows remote authenticated attackers to execute system commands as root remotely via a simple HTTP request.

9 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

8.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.eq-3.com/products/homematic.html Vendor Advisory
https://noskill1337.github.io/homematic-with-cux-daemon-remote-code-execution Exploit Mitigation
Configurations

Configuration 1

cpe:2.3:a:eq-3:cux-daemon:*:*:*:*:*:*:*:*
Information

Published : 2019-10-17 02:15

Updated : 2021-07-21 11:39

NVD link : CVE-2019-14423

Mitre link : CVE-2019-14423

Products Affected

Ccu2 Firmware

Eq-3

CWE
CWE-78