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CVE-2018-7301 Details

Description

eQ-3 AG HomeMatic CCU2 2.29.22 devices have an open XML-RPC port without authentication. This can be exploited by sending arbitrary XML-RPC requests to control the attached BidCos devices.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
http://atomic111.github.io/article/homematic-ccu2-xml-rpc	CVE	Third Party Advisory
http://atomic111.github.io/article/homematic-ccu2-xml-rpc	[email protected]	Third Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-306	Missing Authentication for Critical Function	[email protected]

Affected Products

Product	Versions
eq-3 homematic central control unit ccu2 firmware	2.29.22
CPE cpe:2.3:o:eq-3:homematic_central_control_unit_ccu2_firmware:2.29.22:::::::* Remediation No remediation found in references.
eq-3 homematic central control unit ccu2	All versions
CPE cpe:2.3:h:eq-3:homematic_central_control_unit_ccu2:-:::::::* Remediation No remediation found in references.

Change History

4 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Mar 18, 2018	Initial Analysis	[email protected]