PT-2026-42471 · Trend Micro · Apex One As A Service+1

L4Ys

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Published

2026-05-21

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Updated

2026-05-22

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CVE-2026-45207

CVSS v3.1

7.8

High

VectorAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Trend Micro Apex One (affected versions not specified) Trend Micro Apex One as a Service (affected versions not specified)
Description An origin validation issue in the Apex One/SEP agent allows a local attacker to escalate privileges. This flaw exists within a process protection communication mechanism. To exploit this, an attacker must already have the ability to execute low-privileged code on the target system.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Origin Validation Error

Weakness Enumeration

Related Identifiers

CVE-2026-45207

Affected Products

Apex One
Apex One As A Service