CVE-2022-30825
📋 TL;DR
Wedding Management System v1.0 contains a SQL injection vulnerability in the client_edit.php admin interface. This allows attackers to execute arbitrary SQL commands, potentially compromising the database. Organizations using this specific wedding management software are affected.
💻 Affected Systems
- Wedding Management System
📦 What is this software?
Wedding Management System by Wedding Management System Project
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise including data theft, data manipulation, authentication bypass, and potential server takeover via SQL injection to RCE chaining.
Likely Case
Unauthorized access to sensitive client data (wedding details, personal information), database manipulation, and potential privilege escalation.
If Mitigated
Limited impact with proper input validation and parameterized queries preventing SQL injection execution.
🎯 Exploit Status
Exploit requires admin authentication but SQL injection is straightforward once authenticated
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: Not available
Restart Required: No
Instructions:
1. Check vendor website for updated version. 2. If no patch available, implement workarounds. 3. Consider replacing with alternative software.
🔧 Temporary Workarounds
Input Validation and Sanitization
allImplement strict input validation and parameterized queries in client_edit.php
Modify PHP code to use prepared statements: $stmt = $conn->prepare('UPDATE clients SET name=? WHERE id=?'); $stmt->bind_param('si', $name, $id);
Web Application Firewall (WAF)
allDeploy WAF with SQL injection protection rules
🧯 If You Can't Patch
- Isolate the Wedding Management System on separate network segment with strict access controls
- Implement database-level protections: use least privilege accounts, enable SQL injection prevention features
🔍 How to Verify
Check if Vulnerable:
Test /admin/client_edit.php endpoint with SQL injection payloads (e.g., ' OR '1'='1) and monitor database responsesCheck Version:
Check software version in admin panel or readme filesVerify Fix Applied:
Attempt SQL injection tests after implementing fixes; verify no database errors or unexpected behavior occurs📡 Detection & Monitoring
Log Indicators:
- Unusual SQL queries in database logs
- Multiple failed login attempts to admin panel
- Suspicious parameters in web server logs for client_edit.php
Network Indicators:
- Unusual database connections from web server
- SQL error messages in HTTP responses
SIEM Query:
source="web_logs" AND uri="/admin/client_edit.php" AND (payload="' OR" OR payload="UNION" OR payload="SELECT" OR payload="INSERT")