📄 Description (English)
A weakness has been identified in Jinher OA C6. The affected element is an unknown function of the file /C6/JHSoft.Web.ModuleCount/GetFormSn.aspx. Executing a manipulation of the argument queryID can lead to sql injection. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
🤖 AI Executive Summary
CVE-2026-11412 is a SQL injection vulnerability in Jinher OA C6 affecting the GetFormSn.aspx endpoint through the queryID parameter. With a CVSS score of 6.3 and public exploit availability, this poses a moderate risk to organizations using this OA system. The vendor's non-responsiveness and lack of available patches elevate the urgency for immediate mitigation.
📄 Description (Arabic)
🤖 AI Intelligence Analysis Analyzed: Jun 6, 2026 14:33
🇸🇦 Saudi Arabia Impact Assessment
This vulnerability primarily impacts Saudi government entities and large enterprises using Jinher OA C6 for document management and workflow automation. Government agencies (particularly those under NCA oversight), financial institutions managing sensitive documents, and healthcare organizations using this OA system face direct risk of unauthorized data access, data exfiltration, and potential system compromise. The SQL injection could allow attackers to extract sensitive organizational data, modify records, or escalate privileges within the OA system.
🏢 Affected Saudi Sectors
Government
Banking and Financial Services
Healthcare
Energy and Utilities
Telecommunications
Large Enterprises
🎯 MITRE ATT&CK Techniques
⚖️ Saudi Risk Score (AI)
7.2
/ 10.0
🔧 Remediation Steps (English)
Immediate Actions:
1. Identify all instances of Jinher OA C6 in your environment and document their network locations
2. Restrict network access to /C6/JHSoft.Web.ModuleCount/GetFormSn.aspx endpoint using WAF or firewall rules
3. Implement input validation and parameterized queries at the application layer
Compensating Controls:
1. Deploy Web Application Firewall (WAF) rules to block SQL injection patterns in queryID parameter
2. Enable SQL query logging and monitoring for suspicious patterns
3. Implement database activity monitoring (DAM) to detect unauthorized queries
4. Apply principle of least privilege to database accounts used by OA application
5. Segment OA system network from critical systems
Detection Rules:
1. Monitor for SQL keywords (UNION, SELECT, DROP, INSERT) in queryID parameter values
2. Alert on unusual database query patterns or failed authentication attempts
3. Track access to sensitive tables from OA application accounts
4. Monitor for multiple failed queries followed by successful ones
Long-term:
1. Evaluate alternative OA solutions with active vendor support
2. Contact Jinher for security updates or consider system replacement
3. Implement comprehensive input validation framework across all web applications
🔧 خطوات المعالجة (العربية)
الإجراءات الفورية:
1. تحديد جميع نسخ Jinher OA C6 في بيئتك وتوثيق مواقعها على الشبكة
2. تقييد الوصول إلى نقطة نهاية /C6/JHSoft.Web.ModuleCount/GetFormSn.aspx باستخدام WAF أو قواعد جدار الحماية
3. تنفيذ التحقق من صحة المدخلات والاستعلامات المعاملة على مستوى التطبيق
الضوابط التعويضية:
1. نشر قواعد جدار تطبيقات الويب (WAF) لحجب أنماط حقن SQL في معامل queryID
2. تفعيل تسجيل وتراقب استعلامات SQL للأنماط المريبة
3. تنفيذ مراقبة نشاط قاعدة البيانات (DAM) للكشف عن الاستعلامات غير المصرح بها
4. تطبيق مبدأ أقل امتياز على حسابات قاعدة البيانات المستخدمة من قبل تطبيق OA
5. فصل نظام OA عن الأنظمة الحرجة
قواعد الكشف:
1. مراقبة كلمات SQL الرئيسية (UNION, SELECT, DROP, INSERT) في قيم معامل queryID
2. التنبيه على أنماط استعلامات قاعدة البيانات غير العادية أو محاولات المصادقة الفاشلة
3. تتبع الوصول إلى الجداول الحساسة من حسابات تطبيق OA
4. مراقبة الاستعلامات الفاشلة المتعددة متبوعة بنجاح
المدى الطويل:
1. تقييم حلول OA البديلة مع دعم البائع النشط
2. الاتصال بـ Jinher للحصول على تحديثات الأمان أو النظر في استبدال النظام
3. تنفيذ إطار عمل شامل للتحقق من صحة المدخلات عبر جميع تطبيقات الويب
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
ECC 2024 A.14.2.1 - Secure development policy and procedures
ECC 2024 A.14.2.5 - Secure coding practices
ECC 2024 A.14.3.1 - Testing of security functionality
ECC 2024 A.13.1.3 - Segregation of networks
🔵 SAMA CSF
SAMA CSF ID.BE-1 - Business objectives and strategies
SAMA CSF PR.AC-1 - Access control policy
SAMA CSF PR.DS-2 - Data security
SAMA CSF DE.CM-1 - Detection and analysis
🟡 ISO 27001:2022
ISO 27001:2022 A.8.1 - User endpoint devices
ISO 27001:2022 A.8.3 - Access control
ISO 27001:2022 A.14.2 - Development security
ISO 27001:2022 A.14.3 - Testing of information systems
🟣 PCI DSS v4.0.1
PCI DSS 6.5.1 - Injection flaws prevention
PCI DSS 6.2 - Security patches and updates
PCI DSS 11.3 - Penetration testing