📄 Description (English)
Blitar Tourism 1.0 contains an authentication bypass vulnerability that allows attackers to bypass login by injecting SQL code through the username parameter. Attackers can manipulate the login request by sending a crafted username with SQL injection techniques to gain unauthorized administrative access.
🤖 AI Executive Summary
CVE-2021-47848 is a critical SQL injection vulnerability in Blitar Tourism 1.0 that allows attackers to bypass authentication and gain unauthorized administrative access by injecting malicious SQL code through the username parameter. While no public exploit is currently available, the vulnerability poses a high risk to any organization running this tourism management system. Immediate patching is essential to prevent unauthorized access to sensitive tourism and administrative data.
📄 Description (Arabic)
🤖 AI Intelligence Analysis Analyzed: Apr 25, 2026 20:20
🇸🇦 Saudi Arabia Impact Assessment
This vulnerability primarily affects Saudi tourism organizations, hospitality management companies, and government tourism boards (such as those under SCTA - Saudi Commission for Tourism and National Heritage) that may be using Blitar Tourism 1.0 for booking and administrative management. Secondary impact extends to travel agencies, hotel chains, and tourism-related businesses in the Kingdom that depend on this system. The authentication bypass could lead to unauthorized access to customer data, booking information, payment details, and administrative functions, potentially affecting both operational continuity and customer privacy compliance with PDPL (Personal Data Protection Law).
🏢 Affected Saudi Sectors
Tourism and Hospitality
Government (SCTA - Saudi Commission for Tourism)
Travel and Booking Services
Hotel Management
Travel Agencies
Event Management
🎯 MITRE ATT&CK Techniques
T1190 - Exploit Public-Facing Application
T1110 - Brute Force (authentication bypass variant)
T1078 - Valid Accounts (unauthorized access post-bypass)
T1021 - Remote Services (administrative access)
T1083 - File and Directory Discovery (post-compromise)
T1005 - Data from Local System (data exfiltration)
⚖️ Saudi Risk Score (AI)
7.8
/ 10.0
🔧 Remediation Steps (English)
IMMEDIATE ACTIONS:
1. Identify all instances of Blitar Tourism 1.0 running in your environment
2. Implement network-level access controls to restrict login endpoints to trusted IP ranges
3. Enable SQL injection detection rules on WAF/IDS systems
4. Monitor authentication logs for suspicious SQL syntax patterns in username fields
PATCHING:
1. Apply the available patch immediately to all affected instances
2. Test patches in a staging environment before production deployment
3. Verify patch application by attempting SQL injection payloads (e.g., ' OR '1'='1) in test environment
COMPENSATING CONTROLS (if patching delayed):
1. Implement input validation: whitelist alphanumeric characters only for username field
2. Use parameterized queries/prepared statements in application code
3. Apply Web Application Firewall (WAF) rules to block common SQL injection patterns
4. Enforce strong password policies and multi-factor authentication (MFA) for administrative accounts
5. Implement rate limiting on login attempts
DETECTION:
1. Monitor for usernames containing SQL keywords: OR, AND, UNION, SELECT, DROP, etc.
2. Alert on authentication attempts with special characters: ', ", --, ;, /*
3. Track failed login attempts followed by successful access from same source
4. Log all administrative account access and privilege escalations
🔧 خطوات المعالجة (العربية)
الإجراءات الفورية:
1. تحديد جميع نسخ Blitar Tourism 1.0 المثبتة في بيئتك
2. تطبيق ضوابط الوصول على مستوى الشبكة لتقييد نقاط نهاية تسجيل الدخول على نطاقات IP الموثوقة
3. تفعيل قواعد كشف حقن SQL على أنظمة WAF/IDS
4. مراقبة سجلات المصادقة للبحث عن أنماط بناء جملة SQL المريبة في حقول اسم المستخدم
التصحيح:
1. تطبيق التصحيح المتاح فوراً على جميع النسخ المتأثرة
2. اختبار التصحيحات في بيئة التطوير قبل نشرها في الإنتاج
3. التحقق من تطبيق التصحيح بمحاولة حقن SQL (مثل ' OR '1'='1) في بيئة الاختبار
الضوابط البديلة (إذا تأخر التصحيح):
1. تطبيق التحقق من المدخلات: السماح فقط بالأحرف الأبجدية الرقمية في حقل اسم المستخدم
2. استخدام الاستعلامات المعاملة/البيانات المحضرة في كود التطبيق
3. تطبيق قواعد جدار الحماية (WAF) لحجب أنماط حقن SQL الشائعة
4. فرض سياسات كلمات مرور قوية والمصادقة متعددة العوامل (MFA) للحسابات الإدارية
5. تطبيق تحديد معدل محاولات تسجيل الدخول
الكشف:
1. مراقبة أسماء المستخدمين التي تحتوي على كلمات مفتاحية SQL: OR و AND و UNION و SELECT و DROP وغيرها
2. التنبيه على محاولات المصادقة التي تحتوي على أحرف خاصة: ' و " و -- و ; و /*
3. تتبع محاولات تسجيل الدخول الفاشلة متبوعة بالوصول الناجح من نفس المصدر
4. تسجيل جميع عمليات الوصول إلى حسابات المسؤولين وتصعيد الامتيازات
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
ECC 2024 A.9.2.1 - User registration and access rights management
ECC 2024 A.9.4.3 - Password management systems
ECC 2024 A.14.2.1 - Secure development policy
ECC 2024 A.14.2.5 - Secure development environment
🔵 SAMA CSF
SAMA CSF ID.AM-2 - Software and hardware inventory
SAMA CSF PR.AC-1 - Access control policy and procedures
SAMA CSF PR.AC-6 - Access control implementation
SAMA CSF DE.CM-1 - Network monitoring
🟡 ISO 27001:2022
ISO 27001:2022 A.5.15 - Access control
ISO 27001:2022 A.8.3 - Cryptography
ISO 27001:2022 A.14.2 - Secure development
ISO 27001:2022 A.12.6 - Management of technical vulnerabilities
🟣 PCI DSS v4.0.1
PCI DSS 6.5.1 - Injection flaws prevention
PCI DSS 8.2 - User identification and authentication
PCI DSS 8.3 - Multi-factor authentication