7.2
CVSSv2

CVE-2021-32458

Published: 27/05/2021 Updated: 07/06/2021
CVSS v2 Base Score: 7.2 | Impact Score: 10 | Exploitability Score: 3.9
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 641
Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C

Vulnerability Summary

Trend Micro Home Network Security version 6.6.604 and previous versions is vulnerable to an iotcl stack-based buffer overflow vulnerability which could allow an malicious user to issue a specially crafted iotcl which could lead to code execution on affected devices. An attacker must first obtain the ability to execute low-privileged code on the target device in order to exploit this vulnerability.

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trendmicro home network security