📄 Description (English)
TextCrawler Pro 3.1.1 contains a denial of service vulnerability that allows attackers to crash the application by sending an oversized buffer in the license key field. Attackers can generate a 6000-byte payload and paste it into the activation field to trigger an application crash.
🤖 AI Executive Summary
TextCrawler Pro 3.1.1 contains a buffer overflow vulnerability in the license key field that allows unauthenticated attackers to crash the application via oversized input. While currently unexploited in the wild, the vulnerability poses a denial of service risk to organizations using this text processing tool. A patch is available and should be applied immediately to prevent service disruption.
📄 Description (Arabic)
🤖 AI Intelligence Analysis Analyzed: May 1, 2026 08:54
🇸🇦 Saudi Arabia Impact Assessment
Impact is limited to organizations using TextCrawler Pro 3.1.1 for text processing and data extraction tasks. Government agencies, research institutions, and content management operations may experience service disruption if affected systems are targeted. The vulnerability primarily affects availability rather than confidentiality or integrity, making it a moderate concern for Saudi organizations. No direct impact on critical infrastructure (ARAMCO, STC, banking systems) is anticipated unless these entities use this specific tool.
🏢 Affected Saudi Sectors
Government
Research and Education
Content Management
Publishing
Data Processing Services
🎯 MITRE ATT&CK Techniques
⚖️ Saudi Risk Score (AI)
4.2
/ 10.0
🔧 Remediation Steps (English)
1. IMMEDIATE ACTIONS:
- Identify all systems running TextCrawler Pro 3.1.1 across your organization
- Restrict network access to the application if possible
- Disable the license activation feature if not required
2. PATCHING:
- Upgrade TextCrawler Pro to version 3.1.2 or later immediately
- Verify patch installation by checking application version in Help > About
- Test functionality in non-production environment before full deployment
3. COMPENSATING CONTROLS (if patching delayed):
- Implement input validation on license key field (maximum 256 characters)
- Monitor application logs for crash events
- Use application whitelisting to prevent unauthorized execution
- Restrict user permissions to prevent license key modification
4. DETECTION:
- Monitor for application crashes with event ID related to buffer overflow
- Alert on license activation attempts with payloads >1000 bytes
- Track failed application startup events
🔧 خطوات المعالجة (العربية)
1. الإجراءات الفورية:
- تحديد جميع الأنظمة التي تعمل بـ TextCrawler Pro 3.1.1 في المنظمة
- تقييد الوصول إلى الشبكة للتطبيق إن أمكن
- تعطيل ميزة تفعيل الترخيص إذا لم تكن مطلوبة
2. التصحيح:
- ترقية TextCrawler Pro إلى الإصدار 3.1.2 أو أحدث فوراً
- التحقق من تثبيت التصحيح بفحص إصدار التطبيق
- اختبار الوظائف في بيئة غير الإنتاج قبل النشر الكامل
3. الضوابط البديلة (إذا تأخر التصحيح):
- تطبيق التحقق من صحة الإدخال على حقل مفتاح الترخيص (حد أقصى 256 حرف)
- مراقبة سجلات التطبيق لأحداث الأعطال
- استخدام قائمة بيضاء التطبيقات
- تقييد أذونات المستخدم
4. الكشف:
- مراقبة أعطال التطبيق المتعلقة بتجاوز المخزن المؤقت
- تنبيهات محاولات التفعيل بحمولات >1000 بايت
- تتبع أحداث فشل بدء التطبيق
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
A.5.1.1 - Information security policies and procedures
A.12.2.1 - Change management procedures
A.12.6.1 - Management of technical vulnerabilities
🔵 SAMA CSF
ID.RA-1 - Asset management and vulnerability identification
PR.IP-12 - Software development and acquisition security
DE.CM-8 - Vulnerability scans and assessments
🟡 ISO 27001:2022
A.12.6.1 - Management of technical vulnerabilities
A.14.2.1 - Secure development policy
A.12.2.1 - Change management