📄 Description (English)
IBM i 7.6, 7.5, 7.4, 7.3, and 7.2 s vulnerable to privilege escalation caused by an invalid IBM i Web Administration GUI authorization check. A malicious actor could cause user-controlled code to run with administrator privilege.
🤖 AI Executive Summary
IBM i versions 7.2 through 7.6 contain a privilege escalation vulnerability in the Web Administration GUI due to improper authorization checks. An authenticated attacker could execute arbitrary code with administrator privileges. With no patch currently available and medium CVSS score of 6.4, this poses a significant risk to organizations running IBM i systems, particularly those managing critical infrastructure.
📄 Description (Arabic)
🤖 AI Intelligence Analysis Analyzed: May 16, 2026 02:17
🇸🇦 Saudi Arabia Impact Assessment
Saudi organizations operating IBM i systems in banking (SAMA-regulated institutions), government agencies (NCA oversight), energy sector (ARAMCO and subsidiaries), and telecommunications (STC infrastructure) face significant risk. The privilege escalation vulnerability could allow attackers to compromise critical business applications, financial systems, and operational technology. Government entities and critical infrastructure operators are particularly vulnerable given the reliance on IBM i for legacy system management and the difficulty in rapid migration.
🏢 Affected Saudi Sectors
Banking and Financial Services
Government and Public Administration
Energy and Utilities
Telecommunications
Healthcare
Manufacturing
Retail and Commerce
🎯 MITRE ATT&CK Techniques
T1548 — Abuse Elevation Control Mechanism
T1548.002 — Abuse Elevation Control Mechanism: Bypass User Account Control
T1078 — Valid Accounts
T1078.001 — Valid Accounts: Default Accounts
T1190 — Exploit Public-Facing Application
T1133 — External Remote Services
T1021 — Remote Service Session Initiation
⚖️ Saudi Risk Score (AI)
7.2
/ 10.0
🔧 Remediation Steps (English)
Immediate Actions:
1. Identify all IBM i systems running versions 7.2-7.6 in your environment
2. Restrict access to IBM i Web Administration GUI to trusted networks only using firewall rules
3. Implement network segmentation to isolate IBM i systems from untrusted networks
4. Enforce strong authentication (multi-factor authentication where possible) for Web Administration GUI access
5. Monitor and audit all Web Administration GUI access logs for suspicious activities
Compensating Controls:
6. Disable Web Administration GUI if not actively required; use command-line administration instead
7. Implement role-based access controls (RBAC) with principle of least privilege
8. Deploy intrusion detection systems (IDS) to monitor for exploitation attempts
9. Conduct regular security assessments and penetration testing of IBM i systems
10. Maintain detailed audit logs and implement SIEM integration for real-time alerting
Patching Strategy:
11. Monitor IBM Security Advisories for patch availability
12. Develop upgrade plan to move to patched versions when available
13. Test patches in non-production environments before deployment
🔧 خطوات المعالجة (العربية)
الإجراءات الفورية:
1. تحديد جميع أنظمة IBM i التي تعمل بالإصدارات 7.2-7.6 في بيئتك
2. تقييد الوصول إلى واجهة الويب الإدارية IBM i إلى الشبكات الموثوقة فقط باستخدام قواعد جدار الحماية
3. تنفيذ تقسيم الشبكة لعزل أنظمة IBM i عن الشبكات غير الموثوقة
4. فرض المصادقة القوية (المصادقة متعددة العوامل حيث أمكن) لوصول واجهة الويب الإدارية
5. مراقبة وتدقيق جميع سجلات وصول واجهة الويب الإدارية للأنشطة المريبة
الضوابط البديلة:
6. تعطيل واجهة الويب الإدارية إذا لم تكن مطلوبة بنشاط؛ استخدم الإدارة من سطر الأوامر بدلاً من ذلك
7. تنفيذ التحكم في الوصول القائم على الأدوار (RBAC) مع مبدأ أقل امتياز
8. نشر أنظمة كشف التسلل (IDS) لمراقبة محاولات الاستغلال
9. إجراء تقييمات أمان منتظمة واختبارات اختراق لأنظمة IBM i
10. الحفاظ على سجلات تدقيق مفصلة وتنفيذ تكامل SIEM للتنبيهات في الوقت الفعلي
استراتيجية التصحيح:
11. مراقبة مستشاري أمان IBM للحصول على توفر التصحيح
12. تطوير خطة ترقية للانتقال إلى الإصدارات المصححة عند توفرها
13. اختبار التصحيحات في بيئات غير الإنتاج قبل النشر
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
ECC 2024 - 5.1.1 Access Control Policy
ECC 2024 - 5.1.2 User Registration and De-registration
ECC 2024 - 5.2.1 User Access Rights
ECC 2024 - 5.3.1 Password Management
ECC 2024 - 6.1.1 Event Logging
ECC 2024 - 6.1.2 Protection of Log Information
🔵 SAMA CSF
Governance & Risk Management - Risk Assessment and Management
Information Security - Access Control and Authentication
Information Security - Audit and Accountability
Operational Resilience - Monitoring and Incident Response
🟡 ISO 27001:2022
A.5.1 Policies for information security
A.5.2 Information security roles and responsibilities
A.6.1 Screening
A.8.1 User endpoint devices
A.8.2 Privileged access rights
A.8.3 Information access restriction
A.9.2 User access management
A.9.4 Access rights review
🟣 PCI DSS v4.0.1
Requirement 2: Do not use vendor-supplied defaults
Requirement 7: Restrict access to data by business need-to-know
Requirement 8: Identify and authenticate access to system components
Requirement 10: Track and monitor all access to network resources
🔗 References & Sources 1