How severe is CVE-2019-6840?

This vulnerability has a severity rating of CRITICAL with a CVSS score of 9.8 out of 10.

What type of vulnerability is CVE-2019-6840?

This is classified as CWE-134, which is a common weakness in software security.

CVE-2019-6840

CRITICAL Year: 2019

CVSS v3 Score

9.8

Critical

CVSS v2 Score

7.5

High

Weakness Type

CWE-134

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Vulnerability Description

A Format String: CWE-134 vulnerability exists in U.motion Server (MEG6501-0001 - U.motion KNX server, MEG6501-0002 - U.motion KNX Server Plus, MEG6260-0410 - U.motion KNX Server Plus, Touch 10, MEG6260-0415 - U.motion KNX Server Plus, Touch 15), which could allow an attacker to send a crafted message to the target server, thereby causing arbitrary commands to be executed.

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