CVE-2024-40486
📋 TL;DR
A SQL injection vulnerability in Kashipara Live Membership System v1.0 allows remote attackers to execute arbitrary SQL commands via the email or password parameters in the login page. This enables authentication bypass and potential database compromise. All deployments of version 1.0 are affected.
💻 Affected Systems
- Kashipara Live Membership System
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete system compromise including database takeover, data exfiltration, privilege escalation, and potential remote code execution through database functions.
Likely Case
Authentication bypass leading to unauthorized access, data theft of user credentials and personal information, and potential manipulation of membership data.
If Mitigated
Limited impact with proper input validation and parameterized queries preventing SQL injection, though authentication logic flaws might still exist.
🎯 Exploit Status
Public proof-of-concept exists showing SQL injection via login parameters. Exploitation requires no authentication.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: Not available
Restart Required: No
Instructions:
No official patch available. Consider implementing parameterized queries and input validation in /index.php login handling code.
🔧 Temporary Workarounds
Implement Input Validation
allAdd server-side validation for email and password parameters to reject SQL injection attempts
Modify /index.php to validate input before processing
Web Application Firewall Rules
allDeploy WAF rules to block SQL injection patterns in login requests
Add WAF rules to detect and block SQL keywords in login parameters
🧯 If You Can't Patch
- Isolate the system behind a reverse proxy with SQL injection filtering
- Implement network segmentation to limit database access from the web server
🔍 How to Verify
Check if Vulnerable:
Test login page with SQL injection payloads in email or password fields (e.g., ' OR '1'='1)Check Version:
Check PHP source code or documentation for version 1.0 referencesVerify Fix Applied:
Verify that SQL injection attempts no longer bypass authentication or return database errors📡 Detection & Monitoring
Log Indicators:
- Unusual SQL errors in web server logs
- Multiple failed login attempts with SQL patterns
- Successful logins from unexpected IPs
Network Indicators:
- HTTP POST requests to /index.php containing SQL keywords
- Unusual database query patterns from web server
SIEM Query:
source="web_logs" AND (url="/index.php" AND (message="SQL" OR message="syntax" OR message="database"))