CVE-2025-12221: Busybox 1.31.1多漏洞高危安全风险

import requests import sys # CVE-2025-12221 PoC - Busybox/BLU-IC2/BLU-IC4 Vulnerability # Target: Busybox 1.31.1 with BLU-IC2 and BLU-IC4 devices <= 1.19.5 def check_vulnerability(target_url): """ Check if target is vulnerable to CVE-2025-12221 This PoC attempts to detect the vulnerable Busybox version """ try: # Method 1: Check Busybox version via telnet print(f"[*] Checking target: {target_url}") # Attempt to get Busybox version headers = { 'User-Agent': 'Mozilla/5.0 (compatible; CVE-2025-12221-scanner)' } # This is a placeholder - actual PoC requires specific target interaction # In real scenario, you would: # 1. Connect to device via telnet/ssh if exposed # 2. Execute 'busybox --version' to check version # 3. Check if version <= 1.31.1 for Busybox or <= 1.19.5 for BLU-IC devices response = requests.get(target_url, headers=headers, timeout=10) print(f"[+] Response status: {response.status_code}") print("[*] Note: This is a basic scanner. Full exploitation requires specific attack vectors.") return True except requests.RequestException as e: print(f"[-] Error: {e}") return False def exploit(target_ip, target_port=23): """ Placeholder for actual exploitation logic Actual exploitation depends on specific vulnerability in Busybox """ print(f"[*] Attempting exploitation of {target_ip}:{target_port}") print("[*] This requires specific knowledge of the vulnerability mechanism") # Add actual exploitation code based on specific vulnerability details if __name__ == "__main__": if len(sys.argv) > 1: target = sys.argv[1] check_vulnerability(target) else: print("Usage: python cve-2025-12221.py <target_url>")