Description
An insecure access control vulnerability in Trend Micro Apex One and Trend Micro Worry-Free Business Security could allow a local attacker to overwrite key memory-mapped files which could then have severe consequences for the security and stability of 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.
Metrics
CVSS 3.1 7.8/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Trend Micro, Inc. | Trend Micro Apex One | >= 2019 (14.0), < 14.0.0.14002 |
| Trend Micro, Inc. | Trend Micro Apex One as a Service | >= SaaS, < 14.0.14492 |
| Trend Micro, Inc. | Worry-Free Business Security | >= 10.0 SP1, < 2514 |
References
- https://success.trendmicro.com/en-US/solution/KA-0019917Vendor Advisory
- https://success.trendmicro.com/en-US/solution/KA-0019936Vendor Advisory
Timeline
- Published
- Jun 17, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed