Description
An origin validation vulnerability in the Apex One/SEP agent could allow a local attacker to escalate privileges on affected installations. This is similar to CVE-2026-34927 but exists in a different process protection mechanism.
Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Trend Micro | TrendAI Apex One | 2019 (14.0) – < 14.0.0.17079 | 14.0.0.17079 |
| Trend Micro | TrendAI Apex One as a Service | SaaS – < 14.0.20731 | 14.0.20731 |
Advisories 1
- WID-SEC-2026-1643 Trend Micro Apex One: Mehrere Schwachstellen ermöglichen Privilegieneskalation und die Ausführung von Code BSI CERT-Bund (WID) · May 28, 2026