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CVE-2019-18939

nvd nist
Published: Nov 14, 2019Modified: Nov 21, 2024

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9.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 5.9
Source: NVD

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 (4)

Eq 3
2 products
Homematic Ccu3 Firmware
Homematic Ccu2 Firmware
Hm Print Project
1 product
Hm Print
Configuration C
2 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Homematic Ccu3 Firmware
Version 3.47.18
Hm Print
Version 1.2a
Running on/withPlatform Versions
Eq 3
Homematic Ccu3
All versions
Configuration D
2 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Homematic Ccu2 Firmware
Version 2.47.20
Hm Print
Version 1.2
Running on/withPlatform Versions
Eq 3
Homematic Ccu2
All versions

Related CWEs

CWE-306
Missing Authentication for Critical Function
The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

References (2)

Source: cve@mitre.org
ExploitThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitThird Party Advisory

Timeline

No history available yet.