CVE-2019-14423
Last modified
CVE-2019-14423 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. 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.. EPSS estimates a 19.90% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Eq-3 | Cux-Daemon | >= 1.11a, <= 2.2.0 |
| Eq-3 | Ccu2 Firmware | >= 2.35.16, <= 2.45.6 |
References
- https://noskill1337.github.io/homematic-with-cux-daemon-remote-code-executionExploit, Mitigation, Third Party Advisory
- https://www.eq-3.com/products/homematic.htmlVendor Advisory
- https://noskill1337.github.io/homematic-with-cux-daemon-remote-code-executionExploit, Mitigation, Third Party Advisory
- https://www.eq-3.com/products/homematic.htmlVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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