CVE-2026-41100 M365 Copilot 本地欺骗漏洞

# Conceptual PoC for Local Spoofing in M365 Copilot # Requires local access and low privileges import os import time def exploit_cve_2026_41100(): # Simulate payload injection into the Copilot local process print("[+] Initiating local access control bypass...") # In a real scenario, this might involve manipulating local files or IPC target_process = "MsCopilot.exe" # Check if process exists (simulated) if target_process: print(f"[*] Target {target_process} detected.") # Craft the spoofing payload # This payload intends to trick the system into accepting unauthorized commands payload = { "action": "spoof_identity", "user_context": "admin_override", "source": "local_untrusted" } print(f"[*] Sending payload: {payload}") # Simulate execution # os.system(f"tasklist | findstr {target_process}") print("[+] Exploit successful: Spoofing achieved via improper access control.") else: print("[-] Target process not found.") if __name__ == "__main__": exploit_cve_2026_41100()