High severity · published Oct 17, 2019
CVE-2019-15850
eQ-3 HomeMatic CCU3 firmware version 3.41.11 allows Remote Code Execution in the ReGa.runScript method
8.8
CVSS
15.6%
EPSS
No
On KEV
Description
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 vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)15.6% · higher than 97% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
HC
Homematic Ccu3 Firmware · Eq-3
3.41.11 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-15850
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-15850
Exploit
https://noskill1337.github.io/homematic-ccu3-remote-code-execution
Vendor Advisory
https://www.eq-3.com/products/homematic.html
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