CVE-2026-45207 HIGH

CVE-2026-45207

Vendor Trend Micro, Inc.
Product TrendAI Apex One
Weakness CWE-346 · Origin validation
Published May 21, 2026
Last update May 22, 2026

CVSS base score

7.8/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

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-2026-45206 but exists in a different process protection communication 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.

Key dates

02Disclosure timeline

May 21, 2026 CVE published
May 22, 2026 Record updated