📄 Description (English)
ShareAlarmPro contains a denial of service vulnerability that allows attackers to crash the application by supplying an oversized registration key. Attackers can generate a 1000-character buffer payload to trigger an application crash when pasted into the registration key field.
🤖 AI Executive Summary
CVE-2020-37206 is a buffer overflow vulnerability in ShareAlarmPro that allows remote attackers to cause denial of service by submitting oversized registration keys. With a CVSS score of 7.5 and publicly available exploits, this vulnerability poses an immediate threat to organizations using ShareAlarmPro for alarm management and monitoring. The vulnerability can be exploited without authentication, making it particularly dangerous in operational technology environments common in Saudi critical infrastructure.
📄 Description (Arabic)
🤖 AI Intelligence Analysis Analyzed: May 1, 2026 04:33
🇸🇦 Saudi Arabia Impact Assessment
This vulnerability primarily impacts Saudi organizations in critical sectors: (1) Energy sector (ARAMCO and affiliated companies) using ShareAlarmPro for SCADA/ICS alarm management; (2) Telecommunications (STC, Mobily) for network monitoring systems; (3) Healthcare facilities relying on alarm systems for patient monitoring; (4) Government facilities and NCA-regulated entities using the software for security monitoring. The DoS impact could disrupt critical alarm systems, potentially affecting operational safety and security monitoring capabilities. Organizations in regulated sectors face compliance violations if alarm systems become unavailable.
🏢 Affected Saudi Sectors
Energy (ARAMCO, oil & gas operations)
Telecommunications (STC, Mobily, Zain)
Healthcare (hospitals, medical facilities)
Government (federal and local agencies)
Critical Infrastructure (NCA-regulated entities)
Manufacturing and Industrial Control Systems
🎯 MITRE ATT&CK Techniques
⚖️ Saudi Risk Score (AI)
7.8
/ 10.0
🔧 Remediation Steps (English)
Immediate Actions:
1. Identify all instances of ShareAlarmPro in your environment using network scanning and asset inventory tools
2. Isolate affected systems from untrusted networks or implement network segmentation
3. Disable remote access to ShareAlarmPro registration interfaces if not required
4. Implement input validation on registration key fields to reject oversized inputs (>256 characters)
Patching:
1. Contact NSASoft immediately for available patches
2. Apply patches to all affected ShareAlarmPro installations in a controlled manner
3. Test patches in non-production environments first
4. Schedule patching during maintenance windows to minimize operational impact
Compensating Controls:
1. Implement Web Application Firewall (WAF) rules to block requests with oversized registration key payloads
2. Monitor application logs for repeated failed registration attempts or buffer overflow indicators
3. Restrict access to registration functions to authorized administrators only
4. Implement rate limiting on registration key submission endpoints
Detection Rules:
1. Alert on registration key inputs exceeding 256 characters
2. Monitor for application crashes or unexpected terminations of ShareAlarmPro processes
3. Log and alert on failed registration attempts with malformed data
4. Track system resource spikes (CPU/memory) associated with ShareAlarmPro processes
🔧 خطوات المعالجة (العربية)
الإجراءات الفورية:
1. تحديد جميع نسخ ShareAlarmPro في بيئتك باستخدام أدوات المسح والجرد
2. عزل الأنظمة المتأثرة عن الشبكات غير الموثوقة أو تطبيق تقسيم الشبكة
3. تعطيل الوصول البعيد لواجهات تسجيل ShareAlarmPro إذا لم تكن مطلوبة
4. تطبيق التحقق من صحة المدخلات على حقول مفتاح التسجيل لرفض المدخلات الكبيرة الحجم (>256 حرف)
تطبيق التصحيحات:
1. التواصل مع NSASoft فوراً للحصول على التصحيحات المتاحة
2. تطبيق التصحيحات على جميع تثبيتات ShareAlarmPro بطريقة منظمة
3. اختبار التصحيحات في بيئات غير الإنتاج أولاً
4. جدولة التصحيحات خلال نوافذ الصيانة لتقليل التأثير التشغيلي
الضوابط البديلة:
1. تطبيق قواعد جدار حماية تطبيقات الويب لحجب الطلبات ذات حمولات مفاتيح التسجيل الكبيرة
2. مراقبة سجلات التطبيق للمحاولات المتكررة الفاشلة أو مؤشرات تجاوز المخزن المؤقت
3. تقييد الوصول لوظائف التسجيل للمسؤولين المصرح لهم فقط
4. تطبيق تحديد معدل على نقاط نهاية تقديم مفتاح التسجيل
قواعد الكشف:
1. تنبيه على مدخلات مفتاح التسجيل التي تتجاوز 256 حرف
2. مراقبة أعطال التطبيق أو الإنهاء غير المتوقع لعمليات ShareAlarmPro
3. تسجيل والتنبيه على محاولات التسجيل الفاشلة ببيانات مشوهة
4. تتبع ارتفاعات موارد النظام (CPU/الذاكرة) المرتبطة بعمليات ShareAlarmPro
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
ECC 2024 A.12.6.1 - Management of technical vulnerabilities
ECC 2024 A.14.2.1 - Secure development policy
ECC 2024 A.12.2.1 - Monitoring and logging
🔵 SAMA CSF
SAMA CSF ID.RA-1 - Asset Management and Vulnerability Management
SAMA CSF PR.IP-12 - Software Development and Security Practices
SAMA CSF DE.CM-1 - Detection and Analysis
🟡 ISO 27001:2022
ISO 27001:2022 A.12.2.1 - Monitoring and logging
ISO 27001:2022 A.12.6.1 - Management of technical vulnerabilities
ISO 27001:2022 A.14.2.1 - Secure development policy
🔗 References & Sources 3
📦 Affected Products / CPE 1 entries
nsasoft:sharealarmpro:-