📄 Description (English)
The 'The Ultimate WordPress Toolkit – WP Extended' plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 3.2.4. This is due to the `isDashboardOrProfileRequest()` method in the Menu Editor module using an insecure `strpos()` check against `$_SERVER['REQUEST_URI']` to determine if a request targets the dashboard or profile page. The `grantVirtualCaps()` method, which is hooked into the `user_has_cap` filter, grants elevated capabilities including `manage_options` when this check returns true. This makes it possible for authenticated attackers, with Subscriber-level access and above, to gain administrative capabilities by appending a crafted query parameter to any admin URL, allowing them to update arbitrary WordPress options and ultimately create new Administrator accounts.
🤖 AI Executive Summary
The Ultimate WordPress Toolkit – WP Extended plugin (versions ≤3.2.4) contains a critical privilege escalation vulnerability allowing authenticated subscribers to gain administrative capabilities through insecure URL parameter validation. Attackers can bypass dashboard detection by appending crafted query parameters to admin URLs, enabling unauthorized creation of administrator accounts and modification of WordPress configurations. This vulnerability poses immediate risk to all WordPress installations using this plugin across Saudi organizations.
📄 Description (Arabic)
🤖 AI Intelligence Analysis Analyzed: Apr 23, 2026 11:47
🇸🇦 Saudi Arabia Impact Assessment
This vulnerability directly impacts Saudi organizations relying on WordPress for web presence, particularly: (1) Government agencies and municipalities using WordPress for public portals and citizen services; (2) Banking and financial institutions using WordPress for customer-facing websites and informational portals; (3) Healthcare providers and MEWA-regulated entities using WordPress for patient information systems; (4) E-commerce and retail sectors dependent on WordPress for online sales platforms; (5) Educational institutions and universities using WordPress for academic websites. The vulnerability enables complete compromise of affected WordPress installations, allowing unauthorized administrative access, data theft, malware injection, and defacement—critical concerns for organizations subject to NCA ECC 2024, SAMA CSF, and GDPR compliance requirements.
🏢 Affected Saudi Sectors
Government and Public Administration
Banking and Financial Services
Healthcare and Medical Services
Energy and Utilities
Telecommunications
E-commerce and Retail
Education and Universities
Media and Publishing
Insurance
Real Estate and Construction
🎯 MITRE ATT&CK Techniques
T1548.002 - Abuse Elevation Control Mechanism: Bypass User Account Control
T1548.003 - Abuse Elevation Control Mechanism: Sudo and Sudo Caching
T1547.014 - Boot or Logon Autostart Execution: Browser Extensions
T1098.002 - Account Manipulation: Exchange Email Delegate Permissions
T1098.003 - Account Manipulation: Additional Cloud Credentials
T1547.001 - Boot or Logon Autostart Execution: Registry Run Keys / Startup Folder
T1136.003 - Create Account: Cloud Account
T1556 - Modify Authentication Process
T1556.006 - Modify Authentication Process: Multi-Factor Authentication
T1578.002 - Modify Cloud Compute Infrastructure: Create Cloud Instance
T1098 - Account Manipulation
T1087 - Account Discovery
⚖️ Saudi Risk Score (AI)
8.9
/ 10.0
🔧 Remediation Steps (English)
IMMEDIATE ACTIONS:
1. Identify all WordPress installations using 'The Ultimate WordPress Toolkit – WP Extended' plugin by checking wp-content/plugins/ directory and WordPress admin plugin list
2. Disable the vulnerable plugin immediately via WordPress admin panel or command line: wp plugin deactivate wp-extended-toolkit
3. Review WordPress user accounts for unauthorized Administrator accounts created post-deployment
4. Check WordPress options table (wp_options) for suspicious modifications to siteurl, home, admin_email, and other critical settings
5. Review WordPress admin access logs and authentication logs for suspicious login attempts from subscriber accounts
PATCHING GUIDANCE:
1. Monitor official plugin repository and vendor communications for security patch release
2. Do NOT upgrade to any version until official patch is released and verified
3. Once patch is available, test in staging environment before production deployment
4. After patching, re-enable plugin and verify functionality
COMPENSATING CONTROLS (until patch available):
1. Uninstall the plugin completely if not critical to operations
2. If plugin is required: Restrict admin access via .htaccess or WAF rules to known IP ranges
3. Implement Web Application Firewall (WAF) rules to block requests containing suspicious query parameters appended to /wp-admin/ URLs
4. Disable direct access to wp-admin for non-administrative users via reverse proxy or firewall
5. Implement strict file integrity monitoring on wp-config.php and wp-options table
6. Enable WordPress security logging plugin to monitor user_has_cap filter execution
7. Restrict subscriber role capabilities via WordPress security hardening plugin
8. Implement database activity monitoring to detect unauthorized wp_options modifications
DETECTION RULES:
1. Monitor WordPress logs for requests to /wp-admin/ with unusual query parameters (e.g., containing 'dashboard', 'profile', or encoded characters)
2. Alert on creation of new Administrator accounts by non-administrative users
3. Monitor wp_usermeta table for capability grants to subscriber-level users
4. Track modifications to critical wp_options entries (siteurl, home, admin_email, users_can_register)
5. Log all user_has_cap filter hook executions with parameter details
6. Monitor for grantVirtualCaps() function execution in error logs
🔧 خطوات المعالجة (العربية)
الإجراءات الفورية:
1. تحديد جميع تثبيتات WordPress التي تستخدم مكون 'The Ultimate WordPress Toolkit – WP Extended' بالتحقق من دليل wp-content/plugins/ وقائمة المكونات في لوحة تحكم WordPress
2. تعطيل المكون الضعيف فوراً عبر لوحة تحكم WordPress أو سطر الأوامر: wp plugin deactivate wp-extended-toolkit
3. مراجعة حسابات مستخدمي WordPress للبحث عن حسابات مسؤول غير مصرح بها تم إنشاؤها بعد النشر
4. التحقق من جدول خيارات WordPress (wp_options) للبحث عن تعديلات مريبة على siteurl و home و admin_email والإعدادات الحرجة الأخرى
5. مراجعة سجلات الوصول إلى لوحة تحكم WordPress وسجلات المصادقة للبحث عن محاولات تسجيل دخول مريبة من حسابات المشتركين
إرشادات التصحيح:
1. مراقبة مستودع المكونات الرسمي والاتصالات من البائع لإصدار تصحيح أمني
2. عدم الترقية إلى أي إصدار حتى يتم إصدار التصحيح الرسمي والتحقق منه
3. بعد توفر التصحيح، اختبره في بيئة التطوير قبل نشره في الإنتاج
4. بعد التصحيح، أعد تفعيل المكون والتحقق من الوظائف
الضوابط البديلة (حتى توفر التصحيح):
1. إلغاء تثبيت المكون بالكامل إذا لم يكن حرجاً للعمليات
2. إذا كان المكون مطلوباً: تقييد الوصول الإداري عبر .htaccess أو قواعد WAF لنطاقات IP معروفة
3. تنفيذ قواعد جدار حماية تطبيقات الويب (WAF) لحظر الطلبات التي تحتوي على معاملات استعلام مريبة مضافة إلى عناوين URL /wp-admin/
4. تعطيل الوصول المباشر إلى wp-admin للمستخدمين غير الإداريين عبر وكيل عكسي أو جدار حماية
5. تنفيذ مراقبة سلامة الملفات الصارمة على wp-config.php وجدول wp_options
6. تفعيل مكون تسجيل أمان WordPress لمراقبة تنفيذ مرشح user_has_cap
7. تقييد قدرات دور المشترك عبر مكون تقسية أمان WordPress
8. تنفيذ مراقبة نشاط قاعدة البيانات للكشف عن تعديلات wp_options غير المصرح بها
قواعد الكشف:
1. مراقبة سجلات WordPress للطلبات إلى /wp-admin/ بمعاملات استعلام غير عادية (مثل تلك التي تحتوي على 'dashboard' أو 'profile' أو أحرف مشفرة)
2. التنبيه عند إنشاء حسابات مسؤول جديدة بواسطة مستخدمين غير إداريين
3. مراقبة جدول wp_usermeta لمنح القدرات لمستخدمي المشترك
4. تتبع التعديلات على إدخالات wp_options الحرجة (siteurl و home و admin_email و users_can_register)
5. تسجيل جميع عمليات تنفيذ مرشح user_has_cap مع تفاصيل المعاملات
6. مراقبة تنفيذ دالة grantVirtualCaps() في سجلات الأخطاء
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
A.5.1.1 - Information Security Policies and Procedures (access control policy violations)
A.6.1.2 - User Access Management (unauthorized privilege escalation)
A.6.2.1 - User Access Rights Review (detection of unauthorized administrative access)
A.7.1.1 - Physical and Logical Access Control (logical access bypass)
A.8.1.1 - Cryptography and Key Management (potential unauthorized data access)
A.9.1.1 - Incident Management (security incident detection and response)
A.10.1.1 - System Development and Maintenance (secure coding practices violation)
🔵 SAMA CSF
Governance & Risk Management - Risk Assessment and Management (vulnerability management)
Information Security - Access Control (unauthorized privilege escalation)
Information Security - Authentication and Authorization (authentication bypass)
Operational Resilience - Incident Management (detection and response)
Operational Resilience - Business Continuity (system compromise impact)
🟡 ISO 27001:2022
5.15 - Access Control (privilege escalation vulnerability)
5.16 - Authentication (authentication mechanism bypass)
5.17 - Access Rights (unauthorized capability grants)
6.5 - Control of Changes (insecure code in plugin)
7.4 - Monitoring (detection of unauthorized access)
8.1 - Operational Planning and Control (vulnerability management)
8.3 - Protection from Malware (potential malware injection post-compromise)
🟣 PCI DSS v4.0.1
Requirement 1.1 - Firewall Configuration Standards (WAF implementation for mitigation)
Requirement 2.1 - Default Passwords and Security Parameters (WordPress hardening)
Requirement 6.2 - Security Patches (vulnerability patching requirements)
Requirement 7.1 - Limit Access to System Components (privilege escalation prevention)
Requirement 8.1 - User Identification and Authentication (unauthorized account creation)
Requirement 10.2 - Implement Automated Audit Trails (detection and logging)
🔗 References & Sources 4
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https://plugins.trac.wordpress.org/browser/wpextended/tags/3.2.4/modules/menu-editor/Bo...
security@wordfence.com
https://plugins.trac.wordpress.org/browser/wpextended/tags/3.2.4/modules/menu-editor/Bo...
security@wordfence.com
https://plugins.trac.wordpress.org/changeset?old=3475963&old_path=wpextended%2Ftrunk%2F...
security@wordfence.com
https://www.wordfence.com/threat-intel/vulnerabilities/id/38ea001c-6edb-4f36-a7ec-19be1...
security@wordfence.com