Vulnerability Details CVE-2025-49154
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 3.8%
CVSS Severity
CVSS v3 Score 8.7
References
Products affected by CVE-2025-49154
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cpe:2.3:a:trendmicro:apex_one:*
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cpe:2.3:a:trendmicro:apex_one:-
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cpe:2.3:a:trendmicro:worry-free_business_security:10.0
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cpe:2.3:a:trendmicro:worry-free_business_security_services:*
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cpe:2.3:o:microsoft:windows:-