CVE-2019-16199

eQ-3 Homematic CCU2 before 2.47.18 and CCU3 before 3.47.18 allow Remote Code Execution by unauthenticated attackers with access to the web interface via an HTTP POST request to certain URLs related to the ReGa core process.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

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

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
https://psytester.github.io/CVE-2019-16199/	Exploit Third Party Advisory
https://psytester.github.io/CVE-2019-16199/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:eq-3:homematic_ccu2_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:eq-3:homematic_ccu2:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

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

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

History

21 Nov 2024, 04:30

Type	Values Removed	Values Added
References	~~() https://psytester.github.io/CVE-2019-16199/ - Exploit, Third Party Advisory~~	() https://psytester.github.io/CVE-2019-16199/ - Exploit, Third Party Advisory

Information

Published : 2019-09-17 21:15

Updated : 2024-11-21 04:30

NVD link : CVE-2019-16199

Mitre link : CVE-2019-16199

CVE.ORG link : CVE-2019-16199

JSON object : View

Products Affected

eq-3

homematic_ccu2
homematic_ccu3
homematic_ccu3_firmware
homematic_ccu2_firmware

CWE

CWE-306

Missing Authentication for Critical Function

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