CVE-2025-9417
📋 TL;DR
CVE-2025-9417 is a SQL injection vulnerability in itsourcecode Apartment Management System 1.0 that allows remote attackers to execute arbitrary SQL commands via the ID parameter in /employee/addemployee.php. This affects all deployments of this specific software version. Attackers could potentially access, modify, or delete database content.
💻 Affected Systems
- itsourcecode Apartment Management System
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise leading to data theft, data manipulation, or complete system takeover via SQL injection to execute arbitrary commands.
Likely Case
Unauthorized data access and potential privilege escalation within the application database.
If Mitigated
Limited impact with proper input validation and database permissions restricting damage to non-critical data.
🎯 Exploit Status
Exploit details are publicly available on GitHub. The vulnerability requires minimal technical skill to exploit.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Not available
Vendor Advisory: Not available
Restart Required: No
Instructions:
No official patch available. Consider upgrading to a newer version if available, or implement manual fixes by sanitizing input in /employee/addemployee.php.
🔧 Temporary Workarounds
Input Validation and Parameterized Queries
allImplement proper input validation and use parameterized queries or prepared statements for the ID parameter in addemployee.php
Web Application Firewall (WAF)
allDeploy a WAF with SQL injection protection rules to block malicious requests
🧯 If You Can't Patch
- Restrict network access to the application to trusted IP addresses only
- Implement database user with minimal necessary privileges (principle of least privilege)
🔍 How to Verify
Check if Vulnerable:
Check if the file /employee/addemployee.php exists and contains unsanitized ID parameter usage. Test with SQL injection payloads like ' OR '1'='1 in the ID parameter.Check Version:
Check the software version in the application interface or configuration files. Look for version 1.0 in the codebase.Verify Fix Applied:
Verify that input validation is implemented and parameterized queries are used. Test with SQL injection payloads to confirm they are blocked.📡 Detection & Monitoring
Log Indicators:
- Unusual SQL queries in database logs
- Multiple failed login attempts or parameter manipulation in web server logs
- Requests to /employee/addemployee.php with suspicious ID parameters
Network Indicators:
- Unusual database connections from web server
- SQL error messages in HTTP responses
SIEM Query:
source="web_server" AND uri="/employee/addemployee.php" AND (param="ID" AND value MATCHES "[';]|OR|UNION|SELECT")