CVE-2019-14423
CVSS v3
8.8
HIGH
EPSS Score
19.9 %
exploit probability, as of 2026-10-05
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
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.
Technical details
- Published
- 2019-10-17
Frequently asked questions
What is 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.
Is CVE-2019-14423 actively exploited?
Active exploitation of CVE-2019-14423 has not been confirmed. Its EPSS score was 19.9% on 2026-10-05, the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2019-14423?
CVE-2019-14423 has a CVSS v3 base score of 8.8 (HIGH severity).
Is CVE-2019-14423 affecting your environment?
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