CVE-2025-71213 - An origin validation error vulnerability in Trend Micro Apex One could allow a local attacker to escalate privileges on affected installations

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HIGH

An origin validation error vulnerability in Trend Micro Apex One could allow a local attacker to escalate privileges on affected installations

Published May 21, 2026

7.8

HIGH

CVSS 3.1

EPSS 0.34%

Description

An origin validation error vulnerability in Trend Micro Apex One could allow a local attacker to escalate privileges on affected installations. 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 Trend Micro, Inc. Product TrendAI Apex One Default
n/a
- Version
  2019 (14.0)
  Status
  affected
  Constraints
  <14.0.0.14136
Vendor Trend Micro, Inc. Product TrendAI Apex One as a Service Default
n/a
- Version
  SaaS
  Status
  affected
  Constraints
  <14.0.20315

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Trend Micro, Inc.

TrendAI Apex One

n/a

Version	Status	Constraints
2019 (14.0)	affected	<14.0.0.14136

Trend Micro, Inc.

TrendAI Apex One as a Service

n/a

Version	Status	Constraints
SaaS	affected	<14.0.20315

Remediation

No remediation recorded yet.

Weaknesses (1)

CWE-346

References (3)

https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-209913
Advisory
https://success.trendmicro.com/en-US/solution/KA-0022458
Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-26-140/
Third Party Advisory

Link	Providers	Tags
https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-209913		Advisory
https://success.trendmicro.com/en-US/solution/KA-0022458		Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-26-140/		Third Party Advisory