📄 Description (English)
Pachno 1.0.6 contains an unrestricted file upload vulnerability that allows authenticated users to upload arbitrary file types by bypassing ineffective extension filtering to the /uploadfile endpoint. Attackers can upload executable files .php5 scripts to web-accessible directories and execute them to achieve remote code execution on the server.
🤖 AI Executive Summary
Pachno 1.0.6 contains a critical unrestricted file upload vulnerability (CVE-2026-40040) allowing authenticated users to bypass extension filtering and upload executable files (.php5) to web-accessible directories, leading to remote code execution. With a CVSS score of 8.8 and no patch currently available, this poses an immediate threat to organizations using Pachno for project management or collaboration. The vulnerability requires authentication but enables full server compromise once exploited.
📄 Description (Arabic)
🤖 AI Intelligence Analysis Analyzed: Apr 23, 2026 09:44
🇸🇦 Saudi Arabia Impact Assessment
Saudi organizations using Pachno for project management—particularly in government agencies, financial institutions, and large enterprises—face significant risk. Government entities under NCA oversight and SAMA-regulated financial institutions are most vulnerable due to reliance on collaborative tools. The vulnerability enables insider threats and compromised account scenarios, particularly concerning given the sensitivity of data handled by Saudi government and banking sectors. Energy sector organizations and telecommunications companies using Pachno for internal collaboration also face elevated risk of data exfiltration and operational disruption.
🏢 Affected Saudi Sectors
Government
Banking and Financial Services
Healthcare
Energy and Utilities
Telecommunications
Large Enterprises
🎯 MITRE ATT&CK Techniques
⚖️ Saudi Risk Score (AI)
8.5
/ 10.0
🔧 Remediation Steps (English)
IMMEDIATE ACTIONS:
1. Identify all Pachno 1.0.6 instances in your environment and document their locations and data sensitivity
2. Restrict access to Pachno to trusted networks only using firewall rules and VPN requirements
3. Implement strict access controls limiting user accounts with upload permissions
4. Monitor /uploadfile endpoint for suspicious activity and file uploads
5. Review upload directories for unauthorized executable files (.php5, .php, .phtml, .phar)
COMPENSATING CONTROLS (until patch available):
6. Disable PHP execution in upload directories via web server configuration (Apache .htaccess or Nginx config)
7. Implement file type validation at the application level beyond extension checking
8. Configure web server to reject requests to upload directories
9. Enable comprehensive logging of all file upload attempts with user identification
10. Implement file integrity monitoring on upload directories
DETECTION RULES:
- Monitor for POST requests to /uploadfile endpoint with .php5, .php, .phtml extensions
- Alert on execution of files in upload directories
- Track failed extension filters followed by successful uploads
- Monitor for unusual file access patterns in web-accessible directories
PATCHING:
- Contact Pachno vendor for security updates or consider migration to patched version when available
- Evaluate alternative project management tools with stronger security posture
🔧 خطوات المعالجة (العربية)
الإجراءات الفورية:
1. حدد جميع نسخ Pachno 1.0.6 في بيئتك وقثق مواقعها وحساسية البيانات
2. قيد الوصول إلى Pachno على الشبكات الموثوقة فقط باستخدام قواعد جدار الحماية ومتطلبات VPN
3. طبق ضوابط وصول صارمة تحد من حسابات المستخدمين التي لها أذونات التحميل
4. راقب نقطة نهاية /uploadfile للنشاط المريب وتحميل الملفات
5. راجع مجلدات التحميل للملفات القابلة للتنفيذ غير المصرح بها (.php5, .php, .phtml, .phar)
الضوابط البديلة (حتى توفر التصحيح):
6. عطل تنفيذ PHP في مجلدات التحميل عبر تكوين خادم الويب
7. طبق التحقق من نوع الملف على مستوى التطبيق بما يتجاوز فحص الامتداد
8. كون خادم الويب لرفض الطلبات إلى مجلدات التحميل
9. فعل تسجيل شامل لجميع محاولات تحميل الملفات مع تحديد المستخدم
10. طبق مراقبة سلامة الملفات على مجلدات التحميل
قواعد الكشف:
- راقب طلبات POST إلى نقطة نهاية /uploadfile بامتدادات .php5, .php, .phtml
- أصدر تنبيهات عند تنفيذ الملفات في مجلدات التحميل
- تتبع فشل مرشحات الامتداد متبوعة بتحميلات ناجحة
- راقب أنماط الوصول غير العادية للملفات في المجلدات التي يمكن الوصول إليها عبر الويب
التصحيح:
- اتصل بمورد Pachno للحصول على تحديثات أمان أو فكر في الترقية إلى نسخة مصححة عند توفرها
- قيم أدوات إدارة المشاريع البديلة بموقف أمني أقوى
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
A.14.2.1 - Secure development policy
A.14.2.5 - Secure development environment
A.12.2.1 - Monitoring of information processing facilities
A.12.4.1 - Event logging
A.12.4.3 - Administrator and operator logs
🔵 SAMA CSF
ID.SC-4 - Supply chain processes and practices
PR.AC-1 - Processes and procedures
PR.AC-3 - Access enforcement
DE.CM-1 - The network is monitored
DE.AE-1 - A baseline of network operations
🟡 ISO 27001:2022
A.6.2.1 - Mobile device policy
A.12.2.1 - Monitoring
A.12.4.1 - Event logging
A.14.2.1 - Secure development policy
A.14.2.5 - Secure development environment
🟣 PCI DSS v4.0.1
6.2 - Security patches installed
6.5.8 - Improper access control
10.2 - Implement automated audit trails
10.3 - Protect audit trail history