: Windows attempts to execute the path in parts. For the example above, it first looks for C:\Program.exe , then C:\Program Files\My.exe , and finally the intended nssm.exe .
The exploit wasn't a crash or a simple memory leak. It was more elegant—and more terrifying. It leveraged a "logic-trap" in the way 2.24 handled service restarts. Every time the system tried to kill a failing process, the exploit would trick NSSM into spawning a "shadow child"—a process that didn't appear in the task manager, didn't consume visible CPU, and, most importantly, inherited SYSTEM-level permissions. nssm-2.24 exploit
However, NSSM 2.24 mitigates this partially by calling SetDllDirectory("") and using fully qualified paths for system DLLs. No public, reliable exploit chain exists for DLL hijacking in 2.24 itself unless the user overrides environment variables. : Windows attempts to execute the path in parts
: Threat actors exploiting a critical Remote Code Execution (RCE) flaw in GeoServer often use It was more elegant—and more terrifying