📄 Description (English)
TimeClock Software 1.01 contains an authenticated time-based SQL injection vulnerability that allows attackers to enumerate valid usernames by manipulating the 'notes' parameter. Attackers can inject conditional time delays in the add_entry.php endpoint to determine user existence by measuring response time differences.
🤖 AI Executive Summary
CVE-2020-37005 is an authenticated time-based SQL injection vulnerability in TimeClock Software 1.01 affecting the add_entry.php endpoint. Attackers with valid credentials can enumerate usernames and potentially extract sensitive data by injecting SQL commands into the 'notes' parameter and measuring response time delays. While requiring authentication, this vulnerability poses a significant risk for insider threats and lateral movement within organizations. Immediate patching is recommended for all affected installations.
📄 Description (Arabic)
🤖 AI Intelligence Analysis Analyzed: May 9, 2026 23:37
🇸🇦 Saudi Arabia Impact Assessment
This vulnerability primarily impacts Saudi organizations using TimeClock Software for HR and attendance management, including: banking sector (SAMA-regulated institutions), government agencies (NCA oversight), healthcare facilities, and large enterprises. The authenticated nature reduces immediate external risk but significantly increases insider threat exposure. Saudi organizations with multi-user HR systems are particularly vulnerable to username enumeration leading to credential compromise and unauthorized access to sensitive employee data and payroll information.
🏢 Affected Saudi Sectors
Banking and Financial Services
Government and Public Administration
Healthcare and Medical Facilities
Energy and Utilities
Telecommunications
Large Enterprises with HR Systems
🎯 MITRE ATT&CK Techniques
⚖️ Saudi Risk Score (AI)
6.8
/ 10.0
🔧 Remediation Steps (English)
IMMEDIATE ACTIONS:
1. Identify all TimeClock Software 1.01 installations across your infrastructure
2. Restrict access to add_entry.php endpoint to authorized personnel only
3. Implement network-level monitoring for suspicious SQL patterns in the 'notes' parameter
4. Review access logs for unusual time-based query patterns
PATCHING:
1. Apply the available patch immediately to all affected systems
2. Test patches in non-production environment first
3. Coordinate patching schedule to minimize business disruption
4. Verify patch application by checking software version post-deployment
COMPENSATING CONTROLS (if patching delayed):
1. Implement Web Application Firewall (WAF) rules to block SQL injection patterns in 'notes' parameter
2. Apply input validation and sanitization at application level
3. Use parameterized queries/prepared statements
4. Implement rate limiting on add_entry.php endpoint
5. Enable detailed logging of all database queries
DETECTION:
1. Monitor for UNION-based, time-based, and boolean-based SQL injection attempts
2. Alert on response times exceeding normal baseline for add_entry.php
3. Track failed authentication attempts followed by add_entry.php access
4. Search logs for: SLEEP(), BENCHMARK(), WAITFOR, OR 1=1, UNION SELECT patterns
🔧 خطوات المعالجة (العربية)
الإجراءات الفورية:
1. تحديد جميع تثبيتات TimeClock Software 1.01 عبر البنية التحتية الخاصة بك
2. تقييد الوصول إلى نقطة نهاية add_entry.php للموظفين المصرح لهم فقط
3. تنفيذ المراقبة على مستوى الشبكة للأنماط المريبة في معامل 'notes'
4. مراجعة سجلات الوصول للاستعلامات المريبة القائمة على الوقت
تطبيق التصحيح:
1. تطبيق التصحيح المتاح فوراً على جميع الأنظمة المتأثرة
2. اختبار التصحيحات في بيئة غير الإنتاج أولاً
3. تنسيق جدول التصحيح لتقليل انقطاع الأعمال
4. التحقق من تطبيق التصحيح بفحص إصدار البرنامج بعد النشر
الضوابط البديلة (إذا تأخر التصحيح):
1. تنفيذ قواعد جدار حماية تطبيقات الويب (WAF) لحظر أنماط حقن SQL في معامل 'notes'
2. تطبيق التحقق من صحة المدخلات والتطهير على مستوى التطبيق
3. استخدام الاستعلامات المعاملة/البيانات المحضرة
4. تنفيذ تحديد معدل على نقطة نهاية add_entry.php
5. تفعيل السجلات التفصيلية لجميع استعلامات قاعدة البيانات
الكشف:
1. مراقبة محاولات حقن SQL القائمة على UNION والوقت والقيمة المنطقية
2. التنبيه على أوقات الاستجابة التي تتجاوز الخط الأساسي الطبيعي لـ add_entry.php
3. تتبع محاولات المصادقة الفاشلة متبوعة بالوصول إلى add_entry.php
4. البحث في السجلات عن: SLEEP()، BENCHMARK()، WAITFOR، OR 1=1، أنماط UNION SELECT
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
ECC 2024 A.14.2.1 - Information security requirements for system development and maintenance
ECC 2024 A.14.2.5 - Secure development policy
ECC 2024 A.12.6.1 - Management of technical vulnerabilities
🔵 SAMA CSF
SAMA CSF ID.GV-1 - Organizational context and governance
SAMA CSF PR.DS-6 - Data is protected from unauthorized access
SAMA CSF DE.CM-1 - The network is monitored to detect potential cybersecurity events
🟡 ISO 27001:2022
ISO 27001:2022 A.8.1 - Organizational controls for information security
ISO 27001:2022 A.14.2.1 - Secure development policy and procedures
ISO 27001:2022 A.12.6.1 - Management of technical vulnerabilities
🟣 PCI DSS v4.0.1
PCI DSS 6.5.1 - Injection flaws prevention
PCI DSS 6.2 - Security patches and updates
🔗 References & Sources 3