CVE-2020-25779: Trend Micro Antivirus

Low severity, CVSS 3.3. EPSS: 0.8% chance of exploitation in the next 30 days.

Trend Micro Antivirus for Mac 2020 (Consumer) has a vulnerability in which a Internationalized Domain Name homograph attack (Puny-code) could be used to add a malicious website to the approved websites list of Trend Micro Antivirus for Mac to bypass the web threat protection feature.

Affected products

• Trend Micro Antivirus: version 2020 only

Published 2020-10-13. Last modified 2026-06-17.