CVE-2025-3307
📋 TL;DR
This critical SQL injection vulnerability in Blood Bank Management System 1.0 allows remote attackers to execute arbitrary SQL commands via the useremail parameter in /reset.php. This can lead to unauthorized data access, modification, or deletion. All systems running the vulnerable version are affected.
💻 Affected Systems
- Blood Bank Management System
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise including exfiltration of sensitive medical data, administrative account takeover, and potential ransomware deployment.
Likely Case
Unauthorized access to patient records, donor information, and system configuration data leading to privacy violations and system manipulation.
If Mitigated
Limited impact due to network segmentation, WAF protection, and minimal database privileges.
🎯 Exploit Status
Exploit details are publicly available. Attack requires no authentication and uses simple SQL injection techniques.
🛠️ 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 migrating to alternative software.
🔧 Temporary Workarounds
WAF Rule Implementation
allDeploy web application firewall rules to block SQL injection attempts targeting /reset.php
# Example ModSecurity rule: SecRule ARGS:useremail "@detectSQLi" "id:1001,phase:2,deny,status:403"
File Access Restriction
linuxBlock external access to /reset.php file
# Apache: <Location "/reset.php"> Require all denied </Location>
# Nginx: location = /reset.php { deny all; }
🧯 If You Can't Patch
- Implement network segmentation to isolate the vulnerable system from critical networks
- Deploy database monitoring to detect unusual SQL queries and access patterns
🔍 How to Verify
Check if Vulnerable:
Test /reset.php endpoint with SQL injection payloads in useremail parameter. Example: useremail=' OR '1'='1Check Version:
Check software version in admin panel or readme filesVerify Fix Applied:
Verify that SQL injection attempts no longer succeed and return appropriate error responses📡 Detection & Monitoring
Log Indicators:
- Unusual SQL error messages in web server logs
- Multiple failed password reset attempts
- Requests to /reset.php with SQL keywords
Network Indicators:
- Unusual database connections from web server
- Large data transfers from database server
SIEM Query:
source="web_logs" AND uri="/reset.php" AND (useremail CONTAINS "' OR" OR useremail CONTAINS "UNION" OR useremail CONTAINS "SELECT")