CVE-2018-7296

Published: Feb 22, 2018Modified: Nov 21, 2024

5.3

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Exploitability: 3.9 / Impact: 1.4

Source: NVD

Description

Directory Traversal / Arbitrary File Read in User.getLanguage method in eQ-3 AG Homematic CCU2 2.29.2 and earlier allows remote attackers to read the first line of an arbitrary file on the CCU2's filesystem. This vulnerability can be exploited by unauthenticated attackers with access to the web interface.

Affected (1)

Products: Eq 3: Homematic Central Control Unit Ccu2 Firmware

1 product

Homematic Central Control Unit Ccu2 Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Eq 3 Homematic Central Control Unit Ccu2 Firmware	Up to 2.29.22

Running on/with	Platform Versions
Eq 3 Homematic Central Control Unit Ccu2	All versions

Related CWEs

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References (2)

http://atomic111.github.io/article/homematic-ccu2-fileread

Source: cve@mitre.org

Third Party Advisory

http://atomic111.github.io/article/homematic-ccu2-fileread

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.