CVE-2019-14984: eQ-3 Homematic CCU2 and CCU3 with the XML-API through 1.2.0 AddOn installed allow Remote Code Execution by unauthenticated attackers with access to the web…

PriorityP356high8.1CVSS 3.0

AVNACHPRNUINSUCHIHAH

EPSS

5.75%

92.1th percentile

eQ-3 Homematic CCU2 and CCU3 with the XML-API through 1.2.0 AddOn installed allow Remote Code Execution by unauthenticated attackers with access to the web interface, because the undocumented addons/xmlapi/exec.cgi script uses CMD_EXEC to execute TCL code from a POST request.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
eq-3	homematic_ccu2_firmware	<= 1.2.0	—
eq-3	homematic_ccu3_firmware	<= 1.2.0	—

CVSS provenance

nvdv3.08.1HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

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