Is CVE-2019-14984 actively exploited?

No active exploitation of CVE-2019-14984 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2019-14984 be exploited remotely?

Yes. CVE-2019-14984 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2019-14984?

CVE-2019-14984 has a CVSS score of 8.1 (HIGH).

HOME VULNERABILITIESCVE-2019-14984

HIGH

CVE-2019-14984

CWE-306Published: August 13, 2019· Updated: Jun 17, 2026

8.1

CVSS v3.1

Official Description

eQ-3 Homematic CCU2 and CCU3 with the XML-API through 1.2.0 AddOn installed allow Remote Code Execution by unauthenticated attackers with access to the web interface, because the undocumented addons/xmlapi/exec.cgi script uses CMD_EXEC to execute TCL code from a POST request.

NVD Source

Technical Analysis

CVE-2019-14984 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.1.