CVE-2025-6354
📋 TL;DR
A critical SQL injection vulnerability exists in code-projects Online Shoe Store 1.0, specifically in the customer_signup.php file's email parameter. This allows remote attackers to execute arbitrary SQL commands on the database. All users running Online Shoe Store 1.0 are affected.
💻 Affected Systems
- code-projects Online Shoe Store
📦 What is this software?
Online Shoe Store by Code Projects
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise including data theft, data manipulation, authentication bypass, and potential remote code execution on the database server.
Likely Case
Unauthorized access to customer data (emails, passwords, addresses), potential privilege escalation, and database manipulation.
If Mitigated
Limited impact with proper input validation and database permissions, potentially only error messages or partial data exposure.
🎯 Exploit Status
Exploit disclosed publicly, SQL injection via email parameter requires minimal technical skill.
🛠️ 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 software or implementing workarounds.
🔧 Temporary Workarounds
Input Validation and Parameterized Queries
allModify customer_signup.php to validate email input and use prepared statements
Edit /function/customer_signup.php to replace raw SQL with parameterized queries using PDO or mysqli
Web Application Firewall (WAF)
allDeploy WAF rules to block SQL injection patterns
Configure WAF to block SQL injection patterns in POST requests to customer_signup.php
🧯 If You Can't Patch
- Isolate the application behind a reverse proxy with strict input filtering
- Implement network segmentation to limit database access from web server
🔍 How to Verify
Check if Vulnerable:
Test email parameter in /function/customer_signup.php with SQL injection payloads like ' OR '1'='1Check Version:
Check application version in configuration files or about pageVerify Fix Applied:
Verify parameterized queries are implemented and test with SQL injection payloads📡 Detection & Monitoring
Log Indicators:
- Unusual SQL errors in application logs
- Multiple failed signup attempts with SQL-like patterns
Network Indicators:
- POST requests to customer_signup.php containing SQL keywords in email parameter
SIEM Query:
source="web_logs" AND uri="/function/customer_signup.php" AND (email CONTAINS "' OR" OR email CONTAINS "UNION" OR email CONTAINS "SELECT")