CVE-2024-8944
📋 TL;DR
This critical SQL injection vulnerability in Hospital Management System 1.0 allows remote attackers to execute arbitrary SQL commands via the email parameter in check_availability.php. This can lead to unauthorized data access, modification, or deletion. All users running the vulnerable version are affected.
💻 Affected Systems
- code-projects Hospital Management System
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise including patient records, medical data, administrative credentials, and potential system takeover via SQL injection leading to remote code execution.
Likely Case
Unauthorized access to sensitive patient data, modification of medical records, extraction of user credentials, and potential data destruction.
If Mitigated
Limited impact with proper input validation, parameterized queries, and network segmentation preventing database access.
🎯 Exploit Status
Exploit details are publicly disclosed. 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:
1. Check vendor website for updates. 2. If no patch available, implement workarounds. 3. Consider replacing with supported software.
🔧 Temporary Workarounds
Input Validation and Sanitization
allAdd server-side validation to check_availability.php to sanitize email parameter
Modify check_availability.php to use prepared statements with parameterized queries
Web Application Firewall Rules
allBlock SQL injection patterns in email parameter
Add WAF rule: deny requests with SQL keywords in email parameter
🧯 If You Can't Patch
- Isolate the system behind a firewall with strict access controls
- Implement network segmentation to limit database access from web server
🔍 How to Verify
Check if Vulnerable:
Test check_availability.php with SQL injection payloads in email parameter (e.g., email=test' OR '1'='1)Check Version:
Check software version in admin panel or readme filesVerify Fix Applied:
Verify that SQL injection attempts no longer succeed and return proper error handling📡 Detection & Monitoring
Log Indicators:
- SQL syntax errors in web server logs
- Unusual database queries from web application
- Multiple failed login attempts via check_availability.php
Network Indicators:
- SQL keywords in HTTP POST parameters
- Unusual database port traffic from web server
SIEM Query:
source="web_logs" AND ("SQL syntax" OR "mysql_error" OR "email=' OR" OR "email=';--")