CVE-2019-14473
First published: Tue Aug 06 2019(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Eq-3 Ccu2 Firmware | <=2.47.15 | |
| Eq-3 Ccu2 | ||
| Eq-3 Ccu3 Firmware | <=3.47.15 | |
| Eq-3 Ccu3 |
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Reference Links
Frequently Asked Questions
What is CVE-2019-14473?
CVE-2019-14473 is a vulnerability found in eQ-3 Homematic CCU2 and CCU3 devices that allows unauthorized users to create admin level accounts, read service messages, clear system protocols, and modify/delete internal programs.
What is the severity of CVE-2019-14473?
CVE-2019-14473 has a severity value of 8.8 (high).
Which software versions are affected by CVE-2019-14473?
CVE-2019-14473 affects eQ-3 Homematic CCU2 firmware versions up to 2.47.15 and eQ-3 Homematic CCU3 firmware versions up to 3.47.15.
How can CVE-2019-14473 be exploited?
CVE-2019-14473 can be exploited by an attacker with a valid guest level or user level account to perform unauthorized actions.
Is Eq-3 Ccu2 vulnerable to CVE-2019-14473?
No, Eq-3 Ccu2 devices are not vulnerable to CVE-2019-14473.
- collector/nvd-index
- vendor/eq-3
- canonical/eq-3 ccu2 firmware
- version/eq-3 ccu2 firmware/2.47.15
- canonical/eq-3 ccu2
- canonical/eq-3 ccu3 firmware
- version/eq-3 ccu3 firmware/3.47.15
- canonical/eq-3 ccu3