CVE-2018-7301

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.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

V3 Legend

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://atomic111.github.io/article/homematic-ccu2-xml-rpc	Third Party Advisory
http://atomic111.github.io/article/homematic-ccu2-xml-rpc	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:eq-3:homematic_central_control_unit_ccu2_firmware:2.29.22:*:*:*:*:*:*:*

cpe:2.3:h:eq-3:homematic_central_control_unit_ccu2:-:*:*:*:*:*:*:*

History

21 Nov 2024, 04:11

Type	Values Removed	Values Added
References	~~() http://atomic111.github.io/article/homematic-ccu2-xml-rpc - Third Party Advisory~~	() http://atomic111.github.io/article/homematic-ccu2-xml-rpc - Third Party Advisory

Information

Published : 2018-02-22 19:29

Updated : 2024-11-21 04:11

NVD link : CVE-2018-7301

Mitre link : CVE-2018-7301

CVE.ORG link : CVE-2018-7301

JSON object : View

Products Affected

eq-3

homematic_central_control_unit_ccu2_firmware
homematic_central_control_unit_ccu2

CWE

CWE-306

Missing Authentication for Critical Function

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9.8 /10