CVE-2019-14423

Public Exploit

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.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 10.19% Top 10%
Vendor Advisory eq-3.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.eq-3.com/products/homematic.html vendor advisory
https://noskill1337.github.io/homematic-with-cux-daemon-remote-code-execution exploit third party advisory mitigation

Frequently Asked Questions

What is the severity of CVE-2019-14423?
CVE-2019-14423 has been scored as a high severity vulnerability.
How to fix CVE-2019-14423?
To fix CVE-2019-14423, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-14423 being actively exploited in the wild?
It is possible that CVE-2019-14423 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~10% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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