📄 Description (English)
phpTransformer 2016.9 contains a directory traversal vulnerability that allows unauthenticated attackers to access arbitrary files by manipulating the path parameter. Attackers can send requests to the jQueryFileUploadmaster server endpoint with traversal sequences ../../../../../../ to list and retrieve files outside the intended directory.
🤖 AI Executive Summary
CVE-2019-25579 is a critical directory traversal vulnerability in phpTransformer 2016.9 that allows unauthenticated attackers to access arbitrary files on affected servers. The vulnerability exploits improper path validation in the jQueryFileUploadmaster endpoint, enabling attackers to bypass directory restrictions using traversal sequences. With no patch available and public exploits existing, this poses an immediate risk to organizations still running this legacy software.
📄 Description (Arabic)
🤖 AI Intelligence Analysis Analyzed: Apr 30, 2026 01:18
🇸🇦 Saudi Arabia Impact Assessment
This vulnerability poses significant risk to Saudi government agencies, educational institutions, and small-to-medium enterprises that may still be running legacy phpTransformer installations. Government entities under NCA oversight and ARAMCO subsidiaries using this software for file management are particularly vulnerable. Healthcare organizations (MOH facilities) and financial institutions could face data exposure if patient records, financial documents, or sensitive configurations are stored on affected servers. Telecom operators (STC, Mobily) using this for customer data management face regulatory compliance violations under SAMA and NCA frameworks.
🏢 Affected Saudi Sectors
Government & Public Administration
Banking & Financial Services
Healthcare
Energy & Utilities
Telecommunications
Education
Small & Medium Enterprises
🎯 MITRE ATT&CK Techniques
⚖️ Saudi Risk Score (AI)
8.2
/ 10.0
🔧 Remediation Steps (English)
IMMEDIATE ACTIONS:
1. Conduct urgent inventory of all systems running phpTransformer 2016.9 across your organization
2. Isolate affected servers from production networks if possible, or implement strict network segmentation
3. Disable or restrict access to the jQueryFileUploadmaster endpoint immediately
4. Review server logs for suspicious path traversal attempts (patterns containing ../ or ..\)
COMPENSATING CONTROLS (No patch available):
1. Implement Web Application Firewall (WAF) rules to block requests containing traversal sequences (../, ..\ , %2e%2e, etc.)
2. Apply strict input validation at the application level - whitelist allowed characters in path parameters
3. Configure file system permissions to restrict web server process to minimal required directories
4. Implement rate limiting and authentication requirements for file upload endpoints
5. Deploy intrusion detection signatures for directory traversal attempts
DETECTION RULES:
- Monitor for HTTP requests to /jQueryFileUploadmaster with path parameters containing ../ or encoded variants
- Alert on file access attempts outside designated upload directories
- Track failed authentication attempts followed by traversal attempts
- Log all file listing operations from web server processes
LONG-TERM REMEDIATION:
1. Plan immediate migration to patched or alternative file management solutions
2. Decommission phpTransformer 2016.9 within 30 days if possible
3. If migration not feasible, implement reverse proxy with strict path validation
🔧 خطوات المعالجة (العربية)
الإجراءات الفورية:
1. إجراء جرد عاجل لجميع الأنظمة التي تشغل phpTransformer 2016.9 عبر مؤسستك
2. عزل الخوادم المتأثرة عن شبكات الإنتاج إن أمكن، أو تطبيق تقسيم شبكة صارم
3. تعطيل أو تقييد الوصول إلى نقطة نهاية jQueryFileUploadmaster فوراً
4. مراجعة سجلات الخادم للبحث عن محاولات اجتياز مسار مريبة (أنماط تحتوي على ../ أو ..\)
الضوابط البديلة (لا يوجد تصحيح متاح):
1. تطبيق قواعد جدار حماية تطبيقات الويب (WAF) لحجب الطلبات التي تحتوي على تسلسلات الاجتياز
2. تطبيق التحقق الصارم من المدخلات على مستوى التطبيق - قائمة بيضاء للأحرف المسموحة
3. تكوين أذونات نظام الملفات لتقييد عملية خادم الويب بالمجلدات المطلوبة الحد الأدنى
4. تطبيق تحديد معدل ومتطلبات المصادقة لنقاط نهاية تحميل الملفات
5. نشر توقيعات كشف الاختراق لمحاولات اجتياز المجلدات
قواعد الكشف:
- مراقبة طلبات HTTP إلى /jQueryFileUploadmaster مع معاملات المسار التي تحتوي على ../ أو متغيرات مشفرة
- تنبيه محاولات الوصول إلى الملفات خارج المجلدات المخصصة
- تتبع محاولات المصادقة الفاشلة متبوعة بمحاولات الاجتياز
- تسجيل جميع عمليات إدراج الملفات من عمليات خادم الويب
العلاج طويل الأجل:
1. التخطيط للهجرة الفورية إلى حلول إدارة ملفات مصححة أو بديلة
2. إيقاف تشغيل phpTransformer 2016.9 في غضون 30 يوماً إن أمكن
3. إذا لم تكن الهجرة ممكنة، تطبيق وكيل عكسي مع التحقق الصارم من المسار
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
A.5.1.1 - Information Security Policies and Procedures
A.6.1.1 - Access Control Policy
A.6.2.1 - User Registration and De-registration
A.8.2.1 - Classification of Information
A.8.2.3 - Handling of Assets
A.12.2.1 - Controls Against Malware
A.12.6.1 - Management of Technical Vulnerabilities
🔵 SAMA CSF
Governance & Risk Management - Vulnerability Management
Information & Cyber Security - Access Control
Information & Cyber Security - Data Protection
Operational Resilience - Incident Management
🟡 ISO 27001:2022
A.5.1 - Management Direction for Information Security
A.6.1 - Internal Organization
A.8.1 - Asset Management
A.12.6 - Management of Technical Vulnerabilities
A.14.2 - Development Security
🟣 PCI DSS v4.0.1
Requirement 2.2 - Configuration Standards
Requirement 6.2 - Security Patches
Requirement 6.5.1 - Injection Flaws
Requirement 11.2 - Vulnerability Scanning
🔗 References & Sources 4
🔗
http://phptransformer.com/
disclosure@vulncheck.com
Product
🔗
https://netcologne.dl.sourceforge.net/project/phptransformer/Version%202016.9/release_2...
disclosure@vulncheck.com
Broken Link
🔗
https://www.exploit-db.com/exploits/46192
disclosure@vulncheck.com
Exploit
VDB Entry
🔗
https://www.vulncheck.com/advisories/phptransformer-directory-traversal-via-jqueryfileu...
disclosure@vulncheck.com
Third Party Advisory
📦 Affected Products / CPE 1 entries
codnloc:phptransformer:2016.9