CVE-2017-17629
📋 TL;DR
CVE-2017-17629 is a critical SQL injection vulnerability in Secure E-commerce Script that allows attackers to execute arbitrary SQL commands through unvalidated parameters. This affects all installations of version 2.0.1, potentially compromising the entire database and web application. Attackers can steal sensitive data, modify content, or gain administrative access.
💻 Affected Systems
- Secure E-commerce Script
📦 What is this software?
Secure E Commerce Script by Secure E Commerce Script Project
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise leading to data theft, privilege escalation to admin, and potential remote code execution on the underlying server.
Likely Case
Data exfiltration of customer information, order details, and administrative credentials, followed by website defacement or e-commerce fraud.
If Mitigated
Limited information disclosure if database permissions are restricted, but application functionality remains compromised.
🎯 Exploit Status
Multiple public exploit scripts are available. Attack requires no authentication and can be automated.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: N/A
Vendor Advisory: N/A
Restart Required: No
Instructions:
No official patch exists. Recommended action is to upgrade to a different e-commerce platform or implement input validation workarounds.
🔧 Temporary Workarounds
Input Validation and Parameterized Queries
allImplement proper input validation and use parameterized queries in category.php and single_detail.php
Edit PHP files to replace direct parameter usage with prepared statements
Web Application Firewall Rules
allDeploy WAF rules to block SQL injection patterns targeting the vulnerable parameters
Add WAF rules to block patterns like UNION SELECT, OR 1=1, --, ;, etc. in searchmain, searchcat, and sid parameters
🧯 If You Can't Patch
- Isolate the vulnerable system behind a reverse proxy with strict input filtering
- Implement network segmentation to limit database access from the web server
🔍 How to Verify
Check if Vulnerable:
Test by sending SQL injection payloads to /category.php?searchmain=test' OR '1'='1 or /single_detail.php?sid=1' OR '1'='1Check Version:
Check script version in admin panel or review source code commentsVerify Fix Applied:
Verify that SQL injection payloads no longer return database errors or unexpected data📡 Detection & Monitoring
Log Indicators:
- Unusual SQL errors in web server logs
- Multiple requests with SQL keywords in parameters
- Requests to vulnerable endpoints with suspicious parameter values
Network Indicators:
- SQL injection patterns in HTTP requests
- Unusual database connection patterns from web server
SIEM Query:
source="web_logs" AND (uri_path="/category.php" OR uri_path="/single_detail.php") AND (query_string="*searchmain=*" OR query_string="*searchcat=*" OR query_string="*sid=*") AND (query_string="*UNION*" OR query_string="*SELECT*" OR query_string="*OR*1*" OR query_string="*--*" OR query_string="*;*")