ZDI-25-361: Trend Micro Password Manager Link Following Local Privilege Escalation Vulnerability

Published Jun 11, 2025
·
Updated

This vulnerability allows local attackers to escalate privileges on affected installations of Trend Micro Password Manager. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. Additionally, the vulnerability is triggered only when an administrator performs an install of the product. The specific flaw exists within the product installer. By creating a junction, an attacker can abuse the installer to delete an arbitrary file. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM.

Other sources

This vulnerability allows local attackers to escalate privileges on affected installations of Trend Micro Password Manager. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. Additionally, the vulnerability is triggered only when an administrator performs an install of the product. The ZDI has assigned a CVSS rating of 6.7. The following CVEs are assigned: CVE-2025-48443.

ZDI

Affected Software

1 affected component
Trend Micro Password Manager

Event History

Jun 11, 2025
Advisory Published
via ZDI·05:00 AM
Data Sourced
via ZDI·05:00 AM
Description
Jun 17, 2025
Advisory Published
via ZDI·08:44 PM
Data Sourced
via ZDI·08:44 PM
SeverityAffected Software

Frequently Asked Questions

1

What is the severity of ZDI-25-361?

The severity of ZDI-25-361 is classified as high due to its ability to allow local attackers to escalate privileges.

2

How do I fix ZDI-25-361?

To fix ZDI-25-361, update your Trend Micro Password Manager to the latest version provided by Trend Micro.

3

What type of attackers can exploit ZDI-25-361?

ZDI-25-361 can be exploited by local attackers who have already obtained the ability to execute low-privileged code on the system.

4

Which software is affected by ZDI-25-361?

ZDI-25-361 affects Trend Micro Password Manager installations.

5

What are the potential impacts of ZDI-25-361?

The potential impacts of ZDI-25-361 include unauthorized privilege escalation, allowing attackers to execute arbitrary code with elevated permissions.

Contact

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