📄 Description (English)
WordPress Plugin Jetpack 9.1 contains a reflected cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts by manipulating the post_id parameter. Attackers can craft URLs to the grunion-form-view.php endpoint with script payloads in the post_id parameter to execute arbitrary JavaScript in victim browsers.
🤖 AI Executive Summary
CVE-2022-50958 is a reflected XSS vulnerability in WordPress Jetpack plugin version 9.1 affecting the grunion-form-view.php endpoint. Unauthenticated attackers can inject malicious scripts via the post_id parameter to execute arbitrary JavaScript in victim browsers. While no exploit is publicly available and no patch exists, the vulnerability poses a moderate risk to organizations using vulnerable Jetpack versions for contact forms and customer engagement.
📄 Description (Arabic)
🤖 AI Intelligence Analysis Analyzed: May 23, 2026 05:54
🇸🇦 Saudi Arabia Impact Assessment
Saudi organizations using WordPress with Jetpack plugin for customer-facing applications are at risk, particularly in banking (customer portals), government (public information sites), healthcare (patient contact forms), e-commerce, and telecommunications sectors. The vulnerability could enable credential theft, malware distribution, or defacement of Saudi business websites. Organizations relying on Jetpack's contact form functionality for customer engagement face potential reputational damage and data compromise.
🏢 Affected Saudi Sectors
Banking and Financial Services
Government and Public Administration
Healthcare and Medical Services
E-commerce and Retail
Telecommunications
Energy and Utilities
Education
Media and Publishing
🎯 MITRE ATT&CK Techniques
⚖️ Saudi Risk Score (AI)
5.8
/ 10.0
🔧 Remediation Steps (English)
Immediate Actions:
1. Identify all WordPress installations using Jetpack plugin version 9.1 or earlier
2. Disable or remove the Jetpack plugin if not critical to operations
3. If Jetpack is required, upgrade to the latest available version (check wordpress.org/plugins/jetpack for current version)
4. Implement Web Application Firewall (WAF) rules to block requests containing script payloads in post_id parameter
Detection Rules:
- Monitor access logs for grunion-form-view.php requests with suspicious post_id values containing script tags, event handlers, or encoded payloads
- Alert on POST/GET requests with post_id parameters containing: <script, javascript:, onerror=, onload=, %3Cscript, %3C
- Review browser console logs and user reports of unexpected JavaScript execution on contact form pages
Compensating Controls:
- Implement Content Security Policy (CSP) headers to restrict inline script execution
- Enable WordPress security plugins with XSS protection capabilities
- Conduct regular security audits of all WordPress plugins
- Maintain updated WordPress core and all plugins
🔧 خطوات المعالجة (العربية)
الإجراءات الفورية:
1. تحديد جميع تثبيتات WordPress التي تستخدم مكون Jetpack الإصدار 9.1 أو أقدم
2. تعطيل أو إزالة مكون Jetpack إذا لم يكن حرجاً للعمليات
3. إذا كان Jetpack مطلوباً، قم بالترقية إلى أحدث إصدار متاح (تحقق من wordpress.org/plugins/jetpack)
4. تطبيق قواعد جدار حماية تطبيقات الويب (WAF) لحجب الطلبات التي تحتوي على حمولات برامج نصية في معامل post_id
قواعد الكشف:
- مراقبة سجلات الوصول لطلبات grunion-form-view.php بقيم post_id مريبة تحتوي على علامات برامج نصية أو معالجات أحداث
- التنبيه على طلبات POST/GET بمعاملات post_id تحتوي على: <script, javascript:, onerror=, onload=, %3Cscript, %3C
- مراجعة سجلات وحدة تحكم المتصفح والإبلاغ عن تنفيذ JavaScript غير المتوقع على صفحات نماذج الاتصال
الضوابط البديلة:
- تطبيق رؤوس سياسة أمان المحتوى (CSP) لتقييد تنفيذ البرامج النصية المضمنة
- تفعيل مكونات أمان WordPress مع قدرات حماية XSS
- إجراء عمليات تدقيق أمان منتظمة لجميع مكونات WordPress
- الحفاظ على تحديث نواة WordPress وجميع المكونات
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
5.1.1 - Information Security Policies and Procedures
5.2.1 - Access Control and Authentication
5.3.1 - Cryptography and Data Protection
5.4.1 - Secure Development and Change Management
5.5.1 - Incident Management and Response
🔵 SAMA CSF
Governance - Security Policy and Risk Management
Protect - Access Control and Authentication
Protect - Data Protection and Privacy
Detect - Security Monitoring and Logging
Respond - Incident Response and Recovery
🟡 ISO 27001:2022
A.5.1.1 - Policies for information security
A.6.1.1 - Information security roles and responsibilities
A.8.1.1 - User endpoint devices
A.8.2.1 - User access management
A.14.2.1 - Secure development policy
🟣 PCI DSS v4.0.1
6.5.1 - Injection flaws prevention
6.5.7 - Cross-site scripting (XSS) prevention
11.3.1 - Web application firewalls