CVE-2021-32464

Una vulnerabilidad de escalada de privilegios por asignación de permisos incorrecta en Trend Micro Apex One, Apex One as a Service y Worry-Free Business Security Services, podría permitir a un atacante modificar un script específico antes de ejecutarlo. Nota: un atacante debe obtener primero la habilidad de ejecutar código poco privilegiado en el sistema de destino para poder explotar esta vulnerabilidad

This vulnerability allows local attackers to escalate privileges on affected installations of Trend Micro Worry-Free Business Security. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
The specific flaw exists within the Worry-Free Business Services Agent. The issue results from incorrect permissions set on a resource used by the service. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM.