CVE-2021-32459: Trend Micro Home Network Security

Medium severity, CVSS 6.5. EPSS: 1% chance of exploitation in the next 30 days.

Trend Micro Home Network Security version 6.6.604 and earlier contains a hard-coded password vulnerability in the log collection server which could allow an attacker to use a specially crafted network request to lead to arbitrary authentication. An attacker must first obtain the ability to execute high-privileged code on the target device in order to exploit this vulnerability.

Affected products

• Trend Micro Home Network Security: up to and including 6.6.604

Published 2021-05-27. Last modified 2026-06-17.