📄 Description (English)
Files or directories accessible to external parties vulnerability in redis-server component in Synology BeeDrive for desktop before 1.3.2-13814 allows local users to conduct denial-of-service attacks via unspecified vectors.
🤖 AI Executive Summary
CVE-2024-11399 is a local privilege escalation vulnerability in Synology BeeDrive desktop versions before 1.3.2-13814 that allows local users to conduct denial-of-service attacks through improper file/directory access controls in the redis-server component. While currently unpatched, the attack requires local access and has medium severity (CVSS 6.8). Organizations using BeeDrive for file synchronization should prioritize access control reviews and monitor for suspicious local activity.
📄 Description (Arabic)
🤖 AI Intelligence Analysis Analyzed: May 29, 2026 16:42
🇸🇦 Saudi Arabia Impact Assessment
Saudi organizations using Synology BeeDrive for file synchronization and backup—particularly in banking, government, and healthcare sectors—face localized DoS risks. The vulnerability primarily affects desktop deployments where multiple users may have local access. Financial institutions and government agencies using BeeDrive for sensitive document management are at moderate risk. ARAMCO and energy sector organizations using this for operational data synchronization should assess exposure. The impact is limited to local attackers but could disrupt critical file services.
🏢 Affected Saudi Sectors
Banking and Financial Services
Government and Public Administration
Healthcare
Energy and Utilities
Telecommunications
Professional Services
🎯 MITRE ATT&CK Techniques
⚖️ Saudi Risk Score (AI)
5.2
/ 10.0
🔧 Remediation Steps (English)
Immediate Actions:
1. Inventory all Synology BeeDrive desktop installations across the organization and identify versions before 1.3.2-13814
2. Restrict local user access to BeeDrive installation directories and redis-server configuration files using OS-level permissions
3. Disable BeeDrive on multi-user systems where not essential; isolate to dedicated service accounts
4. Monitor redis-server process for unexpected terminations or resource exhaustion
Patching Guidance:
5. Upgrade to Synology BeeDrive version 1.3.2-13814 or later when available
6. Subscribe to Synology security advisories for patch release notifications
Compensating Controls:
7. Implement file integrity monitoring (FIM) on BeeDrive installation directories
8. Configure audit logging for local file access to redis-server directories
9. Use application whitelisting to restrict execution of BeeDrive components
10. Implement network segmentation to limit lateral movement from compromised local accounts
Detection Rules:
11. Alert on repeated redis-server process crashes or restarts within short timeframes
12. Monitor for unauthorized modifications to redis configuration files
13. Track failed file access attempts to BeeDrive system directories
🔧 خطوات المعالجة (العربية)
الإجراءات الفورية:
1. قم بحصر جميع تثبيتات Synology BeeDrive على سطح المكتب عبر المنظمة وحدد الإصدارات السابقة للإصدار 1.3.2-13814
2. قيّد وصول المستخدمين المحليين إلى مجلدات تثبيت BeeDrive وملفات تكوين redis-server باستخدام أذونات مستوى نظام التشغيل
3. عطّل BeeDrive على الأنظمة متعددة المستخدمين حيث لا يكون ضرورياً؛ عزل الحسابات المخصصة للخدمة
4. راقب عملية redis-server للإنهاء غير المتوقع أو استنزاف الموارد
إرشادات التصحيح:
5. قم بالترقية إلى إصدار Synology BeeDrive 1.3.2-13814 أو أحدث عند توفره
6. اشترك في تنبيهات أمان Synology لإخطارات إصدار التصحيح
الضوابط البديلة:
7. تطبيق مراقبة سلامة الملفات (FIM) على مجلدات تثبيت BeeDrive
8. تكوين تسجيل التدقيق للوصول المحلي إلى مجلدات redis-server
9. استخدام القائمة البيضاء للتطبيقات لتقييد تنفيذ مكونات BeeDrive
10. تطبيق تقسيم الشبكة لتحديد الحركة الجانبية من حسابات محلية مخترقة
قواعد الكشف:
11. تنبيه عند تعطل عملية redis-server المتكررة أو إعادة التشغيل في فترات زمنية قصيرة
12. مراقبة التعديلات غير المصرح بها على ملفات تكوين redis
13. تتبع محاولات الوصول الفاشلة إلى مجلدات نظام BeeDrive
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
A.5.1.1 - Information security policies and procedures
A.6.1.1 - Access control policy
A.6.2.1 - User registration and access rights management
A.8.2.1 - Classification of information
A.9.1.1 - Physical and environmental security
🔵 SAMA CSF
ID.AM-2 - Software inventory
PR.AC-1 - Access control policy
PR.AC-4 - Access rights management
DE.CM-1 - System monitoring
RS.MI-2 - Incident response procedures
🟡 ISO 27001:2022
A.5.1 - Policies for information security
A.6.1 - Internal organization
A.6.2 - Mobile device and teleworking
A.8.1 - Responsibility for assets
A.9.1 - Access control
A.12.6 - Management of technical vulnerabilities
🔗 References & Sources 1