CVE-2026-34926 1

CVE-2026-34926: Trend Micro Apex One (On-Premise) Directory Traversal Vulnerability

Known Exploited Vulnerabilities CISA KEV Catalog May 21, 2026

Trend Micro Apex One (on-premise) contains a directory traversal vulnerability that could allow a pre-authenticated local attacker to modify a key table on the server to inject malicious code to deploy to agents on affected installations.

Vulnerabilities & Patching