CVE-2022-24678: Trend Micro Apex One

High severity, CVSS 7.5. EPSS: 2.3% chance of exploitation in the next 30 days.

An security agent resource exhaustion denial-of-service vulnerability in Trend Micro Apex One, Trend Micro Apex One as a Service, Trend Micro Worry-Free Business Security 10.0 SP1 and Trend Micro Worry-Free Business Security Services agents could allow an attacker to flood a temporary log location and consume all disk space on affected installations.

Affected products

• Trend Micro Apex One: affected versions not specified; version 2019 only
• Trend Micro Worry-Free Business Security: version 10.0 only
• Trend Micro Worry-Free Business Security Services: affected versions not specified

Published 2022-02-24. Last modified 2026-06-17.