cmd - php -> shell_exec() -> psexec -> my executable chain fails

693

I have aphp from where I have to call acmd, and from that cmd I have to start an exe usingpsexec. Myphp,cmd,psexec.exe and theexe I actually need to run are in the same folder.

php:

shell_exec("runas.cmd");

runas.cmd:

@echo off
psexec -u userName -p password my.exe

If I run thephp I can see in the task manager thatPSexex.exe is stared butmy.exe is not. Also if I runrunas.cmd by double-clicking on it, everything is just fine.

518

Answer

Solution:

add 2>&1 after the command and print shell_exec response to see whats actually happen

$a = shell_exec('runas.cmd 2>&1');
var_dump($a);

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