CVE-2025-9506
📋 TL;DR
This SQL injection vulnerability in Campcodes Online Loan Management System 1.0 allows attackers to execute arbitrary SQL commands via the ID parameter in the /ajax.php?action=delete_plan endpoint. Organizations using this specific loan management software are affected, particularly those with internet-facing installations.
💻 Affected Systems
- Campcodes Online Loan Management System
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise including data theft, data manipulation, authentication bypass, and potential remote code execution if database permissions allow.
Likely Case
Unauthorized data access and manipulation of loan records, customer data, and financial information.
If Mitigated
Limited impact with proper input validation, parameterized queries, and network segmentation in place.
🎯 Exploit Status
Exploit details are publicly available and SQL injection is a well-understood attack vector.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: https://www.campcodes.com/
Restart Required: No
Instructions:
No official patch available. Implement parameterized queries in /ajax.php?action=delete_plan and validate/sanitize all user inputs.
🔧 Temporary Workarounds
Web Application Firewall (WAF)
allDeploy WAF rules to block SQL injection patterns targeting /ajax.php endpoints
Input Validation Filter
allImplement input validation to reject non-numeric ID parameters
🧯 If You Can't Patch
- Restrict network access to the application using firewall rules
- Implement database user with minimal required permissions
🔍 How to Verify
Check if Vulnerable:
Test /ajax.php?action=delete_plan with SQL injection payloads in ID parameterCheck Version:
Check application version in admin panel or configuration filesVerify Fix Applied:
Verify parameterized queries are implemented and SQL injection attempts are blocked📡 Detection & Monitoring
Log Indicators:
- Unusual SQL errors in application logs
- Multiple requests to /ajax.php?action=delete_plan with suspicious parameters
Network Indicators:
- SQL keywords in HTTP GET parameters
- Unusual database query patterns
SIEM Query:
source="web_logs" AND uri="/ajax.php" AND query="action=delete_plan" AND (query="UNION" OR query="SELECT" OR query="INSERT" OR query="DELETE")