CVE-2019-18939

eQ-3 Homematic CCU2 2.47.20 and CCU3 3.47.18 with the HM-Print AddOn through 1.2a installed allow Remote Code Execution by unauthenticated attackers with access to the web interface via the exec.cgi and exec1.cgi scripts, which execute TCL script content from an HTTP POST request.
References
Link Resource
https://psytester.github.io/CVE-2019-18939/ Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:hm-print_project:hm-print:1.2a:*:*:*:*:*:*:*
cpe:2.3:h:eq-3:homematic_ccu2:-:*:*:*:*:*:*:*
cpe:2.3:o:eq-3:homematic_ccu2_firmware:2.47.20:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:a:hm-print_project:hm-print:1.2:*:*:*:*:*:*:*
cpe:2.3:h:eq-3:homematic_ccu3:-:*:*:*:*:*:*:*
cpe:2.3:o:eq-3:homematic_ccu3_firmware:3.47.18:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:a:hm-print_project:hm-print:1.2a:*:*:*:*:*:*:*
cpe:2.3:h:eq-3:homematic_ccu3:-:*:*:*:*:*:*:*
cpe:2.3:o:eq-3:homematic_ccu3_firmware:3.47.18:*:*:*:*:*:*:*

Configuration 4 (hide)

OR cpe:2.3:a:hm-print_project:hm-print:1.2:*:*:*:*:*:*:*
cpe:2.3:h:eq-3:homematic_ccu2:-:*:*:*:*:*:*:*
cpe:2.3:o:eq-3:homematic_ccu2_firmware:2.47.20:*:*:*:*:*:*:*

History

No history.

Information

Published : 2019-11-14 19:15

Updated : 2024-02-04 20:39


NVD link : CVE-2019-18939

Mitre link : CVE-2019-18939

CVE.ORG link : CVE-2019-18939


JSON object : View

Products Affected

eq-3

  • homematic_ccu2
  • homematic_ccu2_firmware
  • homematic_ccu3_firmware
  • homematic_ccu3

hm-print_project

  • hm-print
CWE
CWE-306

Missing Authentication for Critical Function