Arbitrary File Write and Remote Code Execution in eQ-3 AG Homematic CCU2 2.29.2 and earlier

Arbitrary File Write and Remote Code Execution in eQ-3 AG Homematic CCU2 2.29.2 and earlier

CVE-2018-7300 · CRITICAL Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Directory Traversal / Arbitrary File Write / Remote Code Execution in the User.setLanguage method in eQ-3 AG Homematic CCU2 2.29.2 and earlier allows remote attackers to write arbitrary files to the device's filesystem. This vulnerability can be exploited by unauthenticated attackers with access to the web interface.

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