CVE-2025-9593
📋 TL;DR
CVE-2025-9593 is a SQL injection vulnerability in itsourcecode Apartment Management System 1.0 that allows remote attackers to execute arbitrary SQL commands via the 'usid' parameter in /report/unit_status_info.php. This can lead to data theft, modification, or deletion. Anyone running the vulnerable version of this software is affected.
💻 Affected Systems
- itsourcecode Apartment Management System
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise including data exfiltration, data destruction, and potential remote code execution if database permissions allow.
Likely Case
Unauthorized access to sensitive apartment management data (tenant information, financial records, system credentials).
If Mitigated
Limited impact with proper input validation and database permission restrictions in place.
🎯 Exploit Status
Exploit details are publicly available on GitHub. The vulnerability requires no authentication and has simple exploitation vectors.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: https://itsourcecode.com/
Restart Required: No
Instructions:
No official patch available. Consider implementing input validation and parameterized queries in the affected file.
🔧 Temporary Workarounds
Input Validation and Sanitization
allAdd input validation and parameterized queries to /report/unit_status_info.php to prevent SQL injection.
Edit /report/unit_status_info.php to use prepared statements with parameterized queries for the usid parameter
Web Application Firewall (WAF)
allDeploy a WAF with SQL injection protection rules to block malicious requests.
🧯 If You Can't Patch
- Isolate the system from internet access and restrict to internal network only
- Implement strict network segmentation and monitor all database queries from the affected endpoint
🔍 How to Verify
Check if Vulnerable:
Check if /report/unit_status_info.php exists and examine its code for proper input validation on the usid parameter.Check Version:
Check the software version in the application interface or configuration files.Verify Fix Applied:
Test the usid parameter with SQL injection payloads to ensure they are properly sanitized or blocked.📡 Detection & Monitoring
Log Indicators:
- Unusual SQL queries in database logs
- Multiple failed login attempts or SQL errors in web server logs
- Requests to /report/unit_status_info.php with suspicious usid parameters
Network Indicators:
- HTTP requests containing SQL keywords (SELECT, UNION, etc.) in usid parameter
- Unusual database connection patterns from web server
SIEM Query:
source="web_logs" AND uri="/report/unit_status_info.php" AND (usid CONTAINS "SELECT" OR usid CONTAINS "UNION" OR usid CONTAINS "OR 1=1")