CVE-2025-13255
📋 TL;DR
This SQL injection vulnerability in Advanced Library Management System 1.0 allows attackers to manipulate database queries through the book_search.php endpoint. Remote attackers can potentially access, modify, or delete library database content. All systems running the vulnerable version are affected.
💻 Affected Systems
- Advanced Library Management System
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise including data theft, data destruction, or potential server takeover via SQL injection chaining
Likely Case
Unauthorized data access and extraction from the library database
If Mitigated
Limited impact with proper input validation and database permissions
🎯 Exploit Status
Exploit code is publicly available and attack requires no authentication
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: None found
Restart Required: No
Instructions:
No official patch available. Consider workarounds or alternative software.
🔧 Temporary Workarounds
Input Validation Filter
allAdd parameter validation to book_search.php to sanitize book_pub and book_title inputs
Modify book_search.php to implement prepared statements or parameterized queries
Web Application Firewall
allDeploy WAF with SQL injection rules to block malicious requests
Configure WAF to block SQL injection patterns targeting book_search.php
🧯 If You Can't Patch
- Isolate the system from internet access
- Implement strict network segmentation and access controls
🔍 How to Verify
Check if Vulnerable:
Test book_search.php endpoint with SQL injection payloads in book_pub or book_title parametersCheck Version:
Check software version in admin panel or configuration filesVerify Fix Applied:
Verify that SQL injection attempts no longer succeed and return proper error handling📡 Detection & Monitoring
Log Indicators:
- Unusual SQL error messages in web logs
- Multiple rapid requests to book_search.php with special characters
Network Indicators:
- HTTP requests containing SQL keywords (SELECT, UNION, etc.) in book_pub/book_title parameters
SIEM Query:
web_logs WHERE url LIKE '%book_search.php%' AND (params CONTAINS 'UNION' OR params CONTAINS 'SELECT' OR params CONTAINS '--')