CVE-2025-11513
📋 TL;DR
This SQL injection vulnerability in code-projects E-Commerce Website 1.0 allows attackers to manipulate database queries through the supp_id parameter in /pages/supplier_update.php. Remote attackers can potentially access, modify, or delete sensitive data in the database. All deployments of this specific e-commerce software version are affected.
💻 Affected Systems
- code-projects E-Commerce Website
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise leading to data theft, data destruction, or full system takeover via SQL injection to RCE chaining.
Likely Case
Unauthorized access to supplier/customer data, manipulation of product/pricing information, or database corruption.
If Mitigated
Limited impact with proper input validation and database permissions, potentially only error messages or partial data exposure.
🎯 Exploit Status
Exploit details are publicly disclosed on GitHub and vuldb. Attack requires access to supplier update functionality.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: unknown
Vendor Advisory: https://code-projects.org/
Restart Required: No
Instructions:
No official patch available. Consider migrating to alternative e-commerce platforms or implementing custom fixes with parameterized queries.
🔧 Temporary Workarounds
Input Validation Filter
allAdd server-side validation to ensure supp_id parameter contains only numeric values
Modify /pages/supplier_update.php to validate supp_id parameter before processing
WAF Rule Implementation
allDeploy web application firewall rules to block SQL injection patterns targeting supplier_update.php
Add WAF rule: Block requests to /pages/supplier_update.php with SQL injection patterns in parameters
🧯 If You Can't Patch
- Block external access to /pages/supplier_update.php via firewall rules or web server configuration
- Implement database user with minimal permissions (read-only where possible) for the application
🔍 How to Verify
Check if Vulnerable:
Test /pages/supplier_update.php with SQL injection payloads in supp_id parameter (e.g., supp_id=1' OR '1'='1)Check Version:
Check application files or documentation for version 1.0 referencesVerify Fix Applied:
Verify that SQL injection payloads no longer execute and return appropriate error messages or are blocked📡 Detection & Monitoring
Log Indicators:
- Unusual database queries from supplier_update.php
- SQL syntax errors in application logs
- Multiple failed login attempts followed by supplier_update access
Network Indicators:
- HTTP requests to /pages/supplier_update.php with SQL keywords in parameters
- Unusual database connection patterns from web server
SIEM Query:
source="web_logs" AND uri="/pages/supplier_update.php" AND (param="*UNION*" OR param="*SELECT*" OR param="*OR*" OR param="*'*" OR param="*--*" OR param="*;*")