Privilege Escalation Vulnerability in Trend Micro Apex One and Worry-Free Business Security

CVE-2021-42104

What is CVE-2021-42104?

Trend Micro's Apex One and Worry-Free Business Security products are susceptible to privilege escalation vulnerabilities. A local attacker, having already gained the ability to execute low-privileged code, may exploit this vulnerability to elevate their privileges on the system. Affected versions include Apex One, Apex One as a Service, Worry-Free Business Security 10.0 SP1, and Worry-Free Business Security Services. It is crucial for users to review their installations and apply necessary updates to mitigate potential risks associated with this vulnerability.

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