CVE-2017-1000474
📋 TL;DR
This vulnerability in Soyket Chowdhury Vehicle Sales Management System allows attackers to perform SQL injection attacks through multiple login scripts, potentially exposing user credentials and enabling remote code execution. It affects all users running version 2017-07-30 of this software. The high CVSS score reflects the severe impact of successful exploitation.
💻 Affected Systems
- Soyket Chowdhury Vehicle Sales Management System
📦 What is this software?
Vehicle Sales Management System by Vehicle Sales Management System Project
⚠️ Risk & Real-World Impact
Worst Case
Complete system compromise through remote code execution, data theft including all user credentials, and potential ransomware deployment.
Likely Case
Database compromise leading to credential theft, data manipulation, and privilege escalation within the application.
If Mitigated
Limited data exposure if proper input validation and WAF rules are in place, but authentication bypass remains possible.
🎯 Exploit Status
Exploit code is publicly available on Exploit-DB; multiple attack vectors exist through different scripts.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: None available
Restart Required: No
Instructions:
No official patch available. Consider migrating to alternative software or implementing custom fixes with parameterized queries.
🔧 Temporary Workarounds
WAF Rule Implementation
allDeploy web application firewall rules to block SQL injection patterns
# Example ModSecurity rule: SecRule ARGS "(?i)(union.*select|select.*from)" "id:1001,phase:2,deny,status:403,msg:'SQL Injection Attempt'
Input Validation Hardening
allAdd input validation to vulnerable PHP scripts
# Example for vehicle.php: $id = mysqli_real_escape_string($conn, $_GET['id']);
🧯 If You Can't Patch
- Isolate the system from internet access and restrict to internal network only
- Implement strict network segmentation and monitor all database queries
🔍 How to Verify
Check if Vulnerable:
Test login scripts with SQL injection payloads like ' OR '1'='1 in parametersCheck Version:
Check system documentation or configuration files for version informationVerify Fix Applied:
Verify parameterized queries are implemented and test with SQL injection payloads📡 Detection & Monitoring
Log Indicators:
- Unusual database query patterns
- Multiple failed login attempts with SQL syntax
- Unexpected database errors in application logs
Network Indicators:
- SQL keywords in HTTP requests to login scripts
- Unusual database port traffic patterns
SIEM Query:
source="web_logs" AND ("union select" OR "' OR '1'='1" OR "sleep(") AND uri="*/login/*.php"