CVE-2024-9429
📋 TL;DR
This critical SQL injection vulnerability in Restaurant Reservation System 1.0 allows attackers to execute arbitrary SQL commands through the /filter2.php endpoint. Remote attackers can potentially access, modify, or delete database content. All users of Restaurant Reservation System 1.0 are affected.
💻 Affected Systems
- Restaurant Reservation System
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise including data theft, data destruction, and potential remote code execution via database functions
Likely Case
Database information disclosure, data manipulation, and potential authentication bypass
If Mitigated
Limited impact with proper input validation and database permissions
🎯 Exploit Status
Exploit disclosed on GitHub, SQL injection 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 Sanitization
allAdd parameter validation and sanitization for 'from' and 'to' parameters in filter2.php
Modify filter2.php to validate and sanitize user inputs before database queries
Web Application Firewall Rules
allBlock SQL injection patterns targeting filter2.php parameters
Add WAF rules to detect and block SQL injection attempts on /filter2.php
🧯 If You Can't Patch
- Disable or restrict access to /filter2.php endpoint
- Implement strict network segmentation and limit database permissions
🔍 How to Verify
Check if Vulnerable:
Test /filter2.php with SQL injection payloads in 'from' or 'to' parametersCheck Version:
Check system documentation or source code for version informationVerify Fix Applied:
Verify that SQL injection attempts no longer succeed and return proper error handling📡 Detection & Monitoring
Log Indicators:
- Unusual SQL queries in application logs
- Multiple failed parameter validation attempts on filter2.php
Network Indicators:
- HTTP requests to /filter2.php with SQL keywords in parameters
SIEM Query:
source="web_logs" AND uri="/filter2.php" AND (param="from" OR param="to") AND (query="SELECT" OR query="UNION" OR query="OR 1=1")