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Status published
High
CVE-2019-14473
eQ-3 Homematic CCU2 and CCU3 use session IDs for authentication...
Vulnerability Description
eQ-3 Homematic CCU2 and CCU3 use session IDs for authentication but lack authorization checks. Consequently, a valid guest level or user level account can create a new admin level account, read the service messages, clear the system protocol or modify/delete internal programs, etc. pp.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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CVE-2019-9727
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CVE-2019-9726
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CVE-2019-9585
eQ-3 Homematic CCU2 prior to 2.47.10 and CCU3 prior to...
Critical
9.8
Affected Vendor
eq-3
View all reports →Affected Software
ccu2 firmware, ccu3 firmware
Vulnerable Versions:
0
Timeline
Official Publish:
August 6th, 2019
Last Modified:
August 5th, 2024
Added to House:
July 20th, 2026
CVSS Vectors
V3:
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.