CVE-2025-53503
HIGHCVSS 7.8/10EPSS 0.21%
Last modified
CVE-2025-53503 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. 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.. EPSS estimates a 0.21% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Trendmicro | Cleaner One | < 6.8.333 |
References
- https://helpcenter.trendmicro.com/en-us/article/tmka-12951Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2025-53503?
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.
How severe is CVE-2025-53503?
CVE-2025-53503 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.21% probability of exploitation in the next 30 days.
How do I fix CVE-2025-53503?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2025-53503?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST