📄 Description (English)
A vulnerability was found in PolarVista xcode-mcp-server 1.0.0. This issue affects the function build_project/run_tests of the file src/index.ts of the component MCP Interface. The manipulation of the argument Request results in os command injection. The attack may be launched remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
🤖 AI Executive Summary
CVE-2026-7416 is a critical OS command injection vulnerability in PolarVista xcode-mcp-server 1.0.0 affecting the MCP Interface component. The vulnerability allows remote attackers to execute arbitrary system commands through manipulated Request arguments in build_project/run_tests functions. With a CVSS score of 7.3 and public exploit availability, this poses significant risk to development environments and CI/CD pipelines across Saudi organizations.
📄 Description (Arabic)
🤖 AI Intelligence Analysis Analyzed: May 5, 2026 07:16
🇸🇦 Saudi Arabia Impact Assessment
This vulnerability primarily impacts Saudi technology companies, software development firms, and government IT departments utilizing xcode-mcp-server in their development pipelines. High-risk sectors include: (1) Banking and Financial Services (SAMA-regulated entities) - development teams using this tool for secure application development; (2) Government agencies (NCA oversight) - particularly those developing critical systems; (3) Telecommunications (STC, Mobily) - development infrastructure; (4) Energy sector (ARAMCO, ACWA Power) - operational technology development environments. The vulnerability enables complete system compromise of development servers, potentially leading to supply chain attacks affecting downstream applications and services.
🏢 Affected Saudi Sectors
Software Development and Technology
Banking and Financial Services
Government and Public Administration
Telecommunications
Energy and Utilities
Healthcare IT Development
🎯 MITRE ATT&CK Techniques
⚖️ Saudi Risk Score (AI)
8.2
/ 10.0
🔧 Remediation Steps (English)
IMMEDIATE ACTIONS:
1. Identify all instances of xcode-mcp-server 1.0.0 in your environment using asset discovery tools
2. Isolate affected development servers from production networks immediately
3. Disable or restrict network access to MCP Interface endpoints
4. Review build logs and CI/CD pipeline execution logs for suspicious command patterns
PATCHING GUIDANCE:
1. Contact PolarVista for security updates or migrate to alternative MCP server implementations
2. If no patch is available, implement input validation and sanitization for all Request parameters
3. Implement strict allowlisting of permitted build commands
COMPENSATING CONTROLS:
1. Deploy Web Application Firewall (WAF) rules to block suspicious command injection patterns
2. Implement strict network segmentation isolating development infrastructure
3. Enable comprehensive logging and monitoring of all MCP Interface requests
4. Enforce principle of least privilege for service accounts running xcode-mcp-server
5. Implement command execution monitoring using EDR/XDR solutions
DETECTION RULES:
1. Monitor for unusual process spawning from xcode-mcp-server processes
2. Alert on Request parameters containing shell metacharacters (|, ;, &, $, `, etc.)
3. Track execution of unexpected binaries from build directories
4. Monitor for outbound connections from development servers to external IPs
🔧 خطوات المعالجة (العربية)
الإجراءات الفورية:
1. تحديد جميع حالات xcode-mcp-server 1.0.0 في بيئتك باستخدام أدوات اكتشاف الأصول
2. عزل خوادم التطوير المتأثرة عن شبكات الإنتاج فوراً
3. تعطيل أو تقييد الوصول إلى نقاط نهاية MCP Interface
4. مراجعة سجلات البناء وسجلات تنفيذ خط أنابيب CI/CD للبحث عن أنماط أوامر مريبة
إرشادات التصحيح:
1. الاتصال بـ PolarVista للحصول على تحديثات أمان أو الهجرة إلى تطبيقات MCP server بديلة
2. إذا لم يكن هناك تصحيح متاح، قم بتنفيذ التحقق من صحة المدخلات والتطهير لجميع معاملات Request
3. تنفيذ قائمة بيضاء صارمة لأوامر البناء المسموحة
الضوابط التعويضية:
1. نشر قواعد جدار حماية تطبيقات الويب (WAF) لحجب أنماط حقن الأوامر المريبة
2. تنفيذ تقسيم شبكة صارم لعزل البنية التحتية للتطوير
3. تفعيل السجلات الشاملة والمراقبة لجميع طلبات MCP Interface
4. فرض مبدأ أقل امتياز لحسابات الخدمة التي تقوم بتشغيل xcode-mcp-server
5. تنفيذ مراقبة تنفيذ الأوامر باستخدام حلول EDR/XDR
قواعد الكشف:
1. مراقبة توليد العمليات غير المعتادة من عمليات xcode-mcp-server
2. التنبيه على معاملات Request التي تحتوي على أحرف metacharacters للقشرة (|, ;, &, $, `, إلخ)
3. تتبع تنفيذ الملفات الثنائية غير المتوقعة من أدلة البناء
4. مراقبة الاتصالات الخارجية من خوادم التطوير إلى عناوين IP الخارجية
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
ECC 2024 A.12.6.1 - Management of technical vulnerabilities
ECC 2024 A.14.2.1 - Secure development policy
ECC 2024 A.14.2.5 - Secure development environment
ECC 2024 A.12.3.1 - Event logging
🔵 SAMA CSF
SAMA CSF ID.BE-1 - Asset management
SAMA CSF PR.DS-6 - Data security
SAMA CSF DE.CM-1 - Detection processes
SAMA CSF RS.MI-2 - Incident response procedures
🟡 ISO 27001:2022
ISO 27001:2022 A.12.6.1 - Management of technical vulnerabilities
ISO 27001:2022 A.14.2.1 - Secure development policy
ISO 27001:2022 A.14.2.5 - Secure development environment
ISO 27001:2022 A.12.3.1 - Event logging
🟣 PCI DSS v4.0.1
PCI DSS 6.2 - Security patches and updates
PCI DSS 6.5.1 - Injection flaws prevention
PCI DSS 11.3 - Penetration testing
🔗 References & Sources 6
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https://github.com/BruceJqs/public_exp/issues/19
cna@vuldb.com
https://github.com/PolarVista/Xcode-mcp-server/
cna@vuldb.com
https://github.com/PolarVista/Xcode-mcp-server/issues/4
cna@vuldb.com
https://vuldb.com/submit/803974
cna@vuldb.com
https://vuldb.com/vuln/360145
cna@vuldb.com
https://vuldb.com/vuln/360145/cti
cna@vuldb.com