CVE-2019-18191: Trend Micro Deep Security As A Service

High severity, CVSS 8.8. EPSS: 2.2% chance of exploitation in the next 30 days.

A privilege escalation vulnerability in the Trend Micro Deep Security as a Service Quick Setup cloud formation template could allow an authenticated entity with certain unrestricted AWS execution privileges to escalate to full privileges within the target AWS account.

Affected products

• Trend Micro Deep Security As A Service: affected versions not specified

Published 2019-12-16. Last modified 2026-06-17.