CVEvulnerability

CVE-2019-18939

9.8 CRITICAL Published 2019-11-14 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-11-14
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-306

Description

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.

Affected configurations

• hm-print project hm-print 1.2a • eq-3 homematic ccu2 firmware 2.47.20 • hm-print project hm-print 1.2 • eq-3 homematic ccu3 firmware 3.47.18

Related

Weakness · CWE (1)

  • CWE-306 Missing Authentication for Critical Functionality weakness

References