Release Date: July 7, 2025
CVE Vulnerability Identifier: CVE-2025-53503
Platform: Microsoft Windows
CVSSv3 Scores: 7.8 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity Rating: High
Summary
Trend Micro has released an update for Trend Micro Cleaner One Pro which resolves a Privilege Escalation Vulnerability by updating the libraries in version 6.8.323 or higher of the software.
Affected Versions
| PRODUCT | AFFECTED VERSIONS | PLATFORM | LANGUAGE(S) |
|---|---|---|---|
| Trend Micro Cleaner One Pro | 6.8.323 and below | Microsoft Windows | English |
Solution
| PRODUCT | UPDATED VERSION(S) | PLATFORM | LANGUAGE(S) |
|---|---|---|---|
| Trend Micro Cleaner One Pro | 6.8.333 | Microsoft Windows | English |
Vulnerability Details
Trend Micro Cleaner One Pro is vulnerable to a Privilege Escalation vulnerability that could allow a local attacker to unintentionally delete privileged Trend Micro files including its own.
Trend Micro has received no reports nor is aware of any actual attacks against the affected product related to this vulnerability at this time.
Acknowledgement
Trend Micro would like to thank the following individual for responsibly disclosing the issue and working with Trend Micro to help protect our customers:
- Zeze with TeamT5 working with Trend Zero Day Initiative
Additional Assistance
Customers who have questions are encouraged to contact Trend Micro Support for further assistance.
External Reference
The following advisories may be found at the Trend Zero Day Initiative Published Advisories site:
- ZDI-CAN-26484