📄 Description (English)
Rockwell Multiple Products Insufficient Protected Credentials Vulnerability — Multiple Rockwell products contain an insufficient protected credentials vulnerability. Studio 5000 Logix Designer software may allow a key to be discovered. This key is used to verify Logix controllers are communicating with Rockwell Automation design software. If successfully exploited, this vulnerability could allow an unauthorized application to connect with Logix controllers. To leverage this vulnerability, an unauthorized user would require network access to the controller.
🤖 AI Executive Summary
Critical vulnerability (CVSS 9.0) in Rockwell Automation Studio 5000 Logix Designer allows discovery of authentication keys used to verify legitimate connections to Logix controllers. Active exploits exist with no official patch available. Attackers with network access can impersonate authorized design software to manipulate industrial control systems, posing severe risks to operational technology environments in critical infrastructure sectors.
📄 Description (Arabic)
🤖 AI Intelligence Analysis Analyzed: Mar 17, 2026 00:50
🇸🇦 Saudi Arabia Impact Assessment
Extreme risk to Saudi Arabia's critical infrastructure sectors utilizing Rockwell Automation PLCs. Energy sector (ARAMCO, SEC, SWCC) faces potential manipulation of refinery controls, power generation systems, and desalination plants. Petrochemical facilities (SABIC, SIPCHEM) risk production disruption and safety incidents. Manufacturing and industrial cities (Jubail, Yanbu) using Logix controllers are vulnerable to unauthorized process modifications. This vulnerability directly threatens NCA's critical infrastructure protection mandates and could enable sophisticated attacks on operational technology networks supporting Vision 2030 industrial projects. No patch availability significantly elevates risk posture.
🏢 Affected Saudi Sectors
Energy
Oil & Gas
Petrochemicals
Manufacturing
Water & Utilities
Mining
Industrial Cities
Smart Cities
⚖️ Saudi Risk Score (AI)
9.3
/ 10.0
🔧 Remediation Steps (English)
IMMEDIATE ACTIONS:
1. Implement network segmentation isolating all Rockwell Logix controllers from untrusted networks using industrial firewalls
2. Deploy strict allowlisting permitting only authorized engineering workstations to communicate with controllers
3. Enable enhanced authentication mechanisms if available in controller firmware
4. Monitor all EtherNet/IP and ControlLogix communications for anomalous connection attempts
COMPENSATING CONTROLS (No Patch Available):
5. Implement application whitelisting on engineering workstations to prevent unauthorized software execution
6. Deploy ICS-specific intrusion detection systems (e.g., Nozomi, Claroty) to detect unauthorized Studio 5000 sessions
7. Require VPN with multi-factor authentication for all remote access to OT networks
8. Conduct immediate inventory of all Rockwell controllers and affected Studio 5000 installations
9. Implement continuous monitoring of controller configuration changes with automated alerting
10. Establish jump servers with privileged access management for engineering access
DETECTION RULES:
11. Alert on new Studio 5000 connections from unrecognized IP addresses
12. Monitor for controller programming changes outside maintenance windows
13. Detect multiple failed authentication attempts to controllers
14. Log all CIP (Common Industrial Protocol) traffic for forensic analysis
CONTACT:
15. Engage Rockwell Automation support for latest mitigation guidance and firmware updates
16. Report incidents to NCA-CERT immediately if exploitation suspected
🔧 خطوات المعالجة (العربية)
الإجراءات الفورية:
1. تنفيذ تقسيم الشبكة لعزل جميع وحدات التحكم Rockwell Logix عن الشبكات غير الموثوقة باستخدام جدران حماية صناعية
2. نشر قوائم بيضاء صارمة تسمح فقط لمحطات العمل الهندسية المعتمدة بالاتصال بوحدات التحكم
3. تفعيل آليات المصادقة المحسنة إن كانت متاحة في البرامج الثابتة للتحكم
4. مراقبة جميع اتصالات EtherNet/IP وControlLogix لاكتشاف محاولات الاتصال الشاذة
الضوابط التعويضية (لا يوجد تصحيح متاح):
5. تطبيق قوائم بيضاء للتطبيقات على محطات العمل الهندسية لمنع تنفيذ البرامج غير المصرح بها
6. نشر أنظمة كشف التسلل الخاصة بأنظمة التحكم الصناعية (مثل Nozomi، Claroty) لاكتشاف جلسات Studio 5000 غير المصرح بها
7. طلب VPN مع مصادقة متعددة العوامل لجميع الوصول عن بعد لشبكات OT
8. إجراء جرد فوري لجميع وحدات التحكم Rockwell وتثبيتات Studio 5000 المتأثرة
9. تنفيذ مراقبة مستمرة لتغييرات تكوين وحدات التحكم مع تنبيهات آلية
10. إنشاء خوادم قفز مع إدارة الوصول المميز للوصول الهندسي
قواعد الكشف:
11. التنبيه عند اتصالات Studio 5000 جديدة من عناوين IP غير معروفة
12. مراقبة تغييرات برمجة وحدات التحكم خارج نوافذ الصيانة
13. كشف محاولات المصادقة الفاشلة المتعددة لوحدات التحكم
14. تسجيل جميع حركة بروتوكول CIP للتحليل الجنائي
الاتصال:
15. التواصل مع دعم Rockwell Automation للحصول على أحدث إرشادات التخفيف وتحديثات البرامج الثابتة
16. الإبلاغ عن الحوادث إلى NCA-CERT فوراً في حالة الاشتباه بالاستغلال
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
5-1-1: Network Security Architecture
5-2-1: Network Segmentation
5-3-1: Access Control to OT Networks
6-1-1: Authentication and Authorization
6-2-1: Privileged Access Management
7-1-1: Security Monitoring and Analysis
8-1-1: Vulnerability Management
13-1-1: Critical Infrastructure Protection
🔵 SAMA CSF
TVM-01: Vulnerability Assessment
TVM-02: Vulnerability Remediation
IAM-03: Authentication Management
NET-01: Network Segmentation
MON-01: Continuous Monitoring
IRP-01: Incident Response Planning
🟡 ISO 27001:2022
A.8.9: Configuration Management
A.8.20: Networks Security
A.8.21: Security of Network Services
A.5.14: Information Security in Supplier Relationships
A.5.23: Information Security for Use of Cloud Services
A.8.8: Management of Technical Vulnerabilities
🟣 PCI DSS v4.0
Requirement 1: Network Security Controls
Requirement 2: Secure Configurations
Requirement 6.3.3: Vulnerability Management
Requirement 7: Restrict Access
Requirement 10: Log and Monitor
🔗 References & Sources 0
No references.
📦 Affected Products / CPE 1 entries
Rockwell:Multiple Products