CVE-2019-15850

eQ-3 HomeMatic CCU3 firmware version 3.41.11 allows Remote Code Execution in the ReGa.runScript method. An authenticated attacker can easily execute code and compromise the system.

CVSS v3 8.8 HIGH
CVSS v2.0 9.0 HIGH

8.8^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.0^/10

CVSS v2.0 : HIGH

V2 Legend

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

Exploitability : 8.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://noskill1337.github.io/homematic-ccu3-remote-code-execution	Exploit Third Party Advisory
https://www.eq-3.com/products/homematic.html	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:eq-3:homematic_ccu3_firmware:3.41.11:*:*:*:*:*:*:*

cpe:2.3:h:eq-3:homematic_ccu3:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2019-10-17 14:15

Updated : 2020-08-24 17:37

NVD link : CVE-2019-15850

Mitre link : CVE-2019-15850

CVE.ORG link : CVE-2019-15850

JSON object : View

Products Affected

eq-3

homematic_ccu3_firmware
homematic_ccu3

CWE

CWE-862

Missing Authorization

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8.8 /10