CVE-2025-3231
📋 TL;DR
This critical SQL injection vulnerability in PHPGurukul Zoo Management System 2.1 allows remote attackers to execute arbitrary SQL commands via the pagetitle/pagedes parameters in aboutus.php. This can lead to data theft, modification, or deletion. Organizations using this specific version of the software are affected.
💻 Affected Systems
- PHPGurukul Zoo Management System
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise including sensitive data exfiltration, administrative account takeover, and potential system-level access through SQL injection escalation.
Likely Case
Unauthorized data access and manipulation, potentially exposing user credentials, financial data, or sensitive zoo management information.
If Mitigated
Limited impact with proper input validation and database permissions, potentially only allowing data viewing without modification.
🎯 Exploit Status
Public exploit available on GitHub, making this easily exploitable by attackers with basic SQL injection knowledge.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: https://phpgurukul.com/
Restart Required: No
Instructions:
No official patch available. Consider upgrading to a newer version if available or implementing workarounds.
🔧 Temporary Workarounds
Input Validation and Sanitization
allImplement proper input validation and parameterized queries for pagetitle and pagedes parameters in aboutus.php
Edit aboutus.php to add parameterized queries using prepared statements
Web Application Firewall (WAF)
allDeploy WAF rules to block SQL injection attempts targeting aboutus.php parameters
Configure WAF to block SQL injection patterns in pagetitle and pagedes parameters
🧯 If You Can't Patch
- Restrict access to aboutus.php using network segmentation or authentication
- Implement database-level controls with minimal necessary permissions for the application user
🔍 How to Verify
Check if Vulnerable:
Test aboutus.php with SQL injection payloads in pagetitle or pagedes parameters and observe database errors or unexpected behavior.Check Version:
Check software version in admin panel or configuration filesVerify Fix Applied:
Attempt SQL injection after implementing fixes and confirm no database errors or unauthorized data access occurs.📡 Detection & Monitoring
Log Indicators:
- SQL syntax errors in web server logs
- Unusual database queries from web application
- Multiple failed parameter manipulation attempts
Network Indicators:
- HTTP requests to aboutus.php with SQL keywords in parameters
- Unusual database connection patterns
SIEM Query:
source="web_server" AND (uri="/aboutus.php" AND (param="pagetitle" OR param="pagedes") AND (content="UNION" OR content="SELECT" OR content="INSERT" OR content="DELETE"))