📄 Description (English)
A vulnerability has been found in hekmon8 Jenkins-server-mcp 0.1.0. This vulnerability affects the function jobPath of the file src/index.ts of the component get_build_status/get_build_log/trigger_build. Such manipulation leads to server-side request forgery. The attack may be performed from remote. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
🤖 AI Executive Summary
CVE-2026-10276 is a Server-Side Request Forgery (SSRF) vulnerability in Jenkins-server-mcp 0.1.0 affecting the jobPath function in build status, log retrieval, and trigger operations. With a CVSS score of 6.3 (medium) and public exploit disclosure, this vulnerability allows remote attackers to manipulate internal requests and potentially access restricted resources or internal services. No patch is currently available, requiring immediate compensating controls for affected Saudi organizations.
📄 Description (Arabic)
🤖 AI Intelligence Analysis Analyzed: Jun 1, 2026 22:39
🇸🇦 Saudi Arabia Impact Assessment
This vulnerability poses significant risk to Saudi organizations using Jenkins for CI/CD pipelines, particularly in: (1) Banking sector (SAMA-regulated institutions) - Jenkins instances managing payment processing and financial systems could be exploited to access internal banking networks; (2) Government agencies (NCA oversight) - potential unauthorized access to internal government systems and classified infrastructure; (3) Telecommunications (STC, Mobily) - disruption of deployment pipelines and access to telecom infrastructure; (4) Energy sector (ARAMCO, SEC) - critical infrastructure CI/CD systems could be compromised; (5) Healthcare institutions - patient data systems accessible through SSRF attacks. The lack of available patches increases urgency for Saudi SOCs.
🏢 Affected Saudi Sectors
Banking and Financial Services
Government and Public Administration
Telecommunications
Energy and Utilities
Healthcare
Manufacturing
Technology and Software Development
🎯 MITRE ATT&CK Techniques
⚖️ Saudi Risk Score (AI)
7.2
/ 10.0
🔧 Remediation Steps (English)
IMMEDIATE ACTIONS:
1. Inventory all Jenkins-server-mcp 0.1.0 instances across your organization
2. Isolate affected Jenkins servers from direct internet access - implement network segmentation
3. Restrict outbound connections from Jenkins servers to internal networks using firewall rules
4. Disable or restrict the get_build_status, get_build_log, and trigger_build endpoints if not critical
COMPENSATING CONTROLS:
1. Implement strict input validation on jobPath parameter - whitelist only expected job names/paths
2. Deploy Web Application Firewall (WAF) rules to detect SSRF patterns in requests
3. Use network-level controls: restrict Jenkins egress to only necessary internal services
4. Implement request signing/authentication for internal service calls
5. Monitor and log all build-related API calls for anomalous patterns
DETECTION RULES:
1. Alert on jobPath parameters containing: file://, http://, https://, localhost, 127.0.0.1, internal IP ranges
2. Monitor for unusual outbound connections from Jenkins to internal services
3. Track failed authentication attempts to internal services from Jenkins
4. Log all get_build_status/get_build_log/trigger_build API calls with full parameters
PATCHING STRATEGY:
1. Contact hekmon8 project for security update timeline
2. Prepare migration plan to alternative Jenkins plugins or updated versions
3. Test any available security patches in isolated environment before production deployment
🔧 خطوات المعالجة (العربية)
الإجراءات الفورية:
1. قم بحصر جميع مثيلات Jenkins-server-mcp 0.1.0 عبر المنظمة
2. عزل خوادم Jenkins المتأثرة عن الوصول المباشر للإنترنت - تطبيق تقسيم الشبكة
3. تقييد الاتصالات الصادرة من خوادم Jenkins إلى الشبكات الداخلية باستخدام قواعد جدار الحماية
4. تعطيل أو تقييد نقاط نهاية get_build_status و get_build_log و trigger_build إذا لم تكن حرجة
الضوابط التعويضية:
1. تطبيق التحقق الصارم من المدخلات على معامل jobPath - قائمة بيضاء للأسماء/المسارات المتوقعة فقط
2. نشر قواعد جدار تطبيقات الويب (WAF) للكشف عن أنماط SSRF
3. استخدام ضوابط على مستوى الشبكة: تقييد خروج Jenkins للخدمات الداخلية الضرورية فقط
4. تطبيق توقيع الطلبات/المصادقة لاستدعاءات الخدمات الداخلية
5. مراقبة وتسجيل جميع استدعاءات API المتعلقة بالبناء للأنماط الشاذة
قواعد الكشف:
1. تنبيه على معاملات jobPath تحتوي على: file://, http://, https://, localhost, 127.0.0.1, نطاقات IP الداخلية
2. مراقبة الاتصالات الصادرة غير العادية من Jenkins إلى الخدمات الداخلية
3. تتبع محاولات المصادقة الفاشلة للخدمات الداخلية من Jenkins
4. تسجيل جميع استدعاءات API get_build_status/get_build_log/trigger_build مع المعاملات الكاملة
استراتيجية التصحيح:
1. التواصل مع مشروع hekmon8 لمعرفة جدول تحديث الأمان
2. تحضير خطة الهجرة إلى مكونات Jenkins بديلة أو إصدارات محدثة
3. اختبار أي تصحيحات أمان متاحة في بيئة معزولة قبل نشرها في الإنتاج
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
ECC 2024 A.14.2.1 - Information security requirements for supplier relationships
ECC 2024 A.12.6.1 - Management of technical vulnerabilities
ECC 2024 A.12.3.1 - Segregation of networks
ECC 2024 A.13.1.3 - Segregation of information systems
🔵 SAMA CSF
SAMA CSF ID.BE-3 - Organizational resilience
SAMA CSF PR.AC-3 - Access control and management
SAMA CSF PR.DS-2 - Data security
SAMA CSF DE.CM-1 - Detection and analysis
🟡 ISO 27001:2022
ISO 27001:2022 A.5.23 - Information security for supplier relationships
ISO 27001:2022 A.8.1 - User endpoint devices
ISO 27001:2022 A.8.2 - Privileged access rights
ISO 27001:2022 A.8.3 - Information access restriction
🟣 PCI DSS v4.0.1
PCI DSS 6.2 - Security patches and updates
PCI DSS 6.5.1 - Injection flaws
PCI DSS 1.3 - Network segmentation
🔗 References & Sources 6
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https://github.com/hekmon8/Jenkins-server-mcp/
cna@vuldb.com
https://github.com/hekmon8/Jenkins-server-mcp/issues/4
cna@vuldb.com
https://vuldb.com/cve/CVE-2026-10276
cna@vuldb.com
https://vuldb.com/submit/825412
cna@vuldb.com
https://vuldb.com/vuln/367569
cna@vuldb.com
https://vuldb.com/vuln/367569/cti
cna@vuldb.com