Nssm-2.24 Privilege Escalation Fix Jun 2026

This is the most frequent exploitation path. Many installers deploy NSSM 2.24 with weak Access Control Lists (ACLs), such as granting the "Everyone" group "Full Control" or "Modify" rights to the folder where National Institute of Standards and Technology (.gov) The Attack : A low-privileged user replaces the legitimate

: Because NSSM is a legitimate tool for managing services, threat actors often use it to establish persistence

: A toggle to ensure the service defaults to a virtual account or a low-privileged user instead of the "LocalSystem" account, which is the most frequent target for attackers looking for administrative control. Why this is needed