CVE-2025-9691
📋 TL;DR
Campcodes Online Shopping System 1.0 contains a SQL injection vulnerability in the login.php file's Password parameter. Attackers can remotely exploit this to execute arbitrary SQL commands, potentially compromising the database. All users running this specific version are affected.
💻 Affected Systems
- Campcodes Online Shopping System
📦 What is this software?
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise leading to data theft, authentication bypass, remote code execution, and full system takeover.
Likely Case
Database information disclosure, authentication bypass, and potential privilege escalation.
If Mitigated
Limited impact with proper input validation and database permissions, though SQL injection attempts may still be logged.
🎯 Exploit Status
Exploit details publicly available; SQL injection is well-understood with many automated tools available.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: None found
Restart Required: No
Instructions:
No official patch available. Consider upgrading to a newer version if available, or implement workarounds.
🔧 Temporary Workarounds
Input Validation and Sanitization
allImplement parameterized queries or prepared statements in login.php to prevent SQL injection.
Modify PHP code to use PDO or mysqli with prepared statements
Web Application Firewall (WAF)
allDeploy WAF rules to block SQL injection patterns targeting login.php
Configure WAF to detect and block SQL injection attempts on /login.php
🧯 If You Can't Patch
- Isolate the system behind a reverse proxy with strict input filtering
- Implement network segmentation and restrict database access to minimum required
🔍 How to Verify
Check if Vulnerable:
Test login.php with SQL injection payloads in Password parameter (e.g., ' OR '1'='1)Check Version:
Check system documentation or configuration files for version informationVerify Fix Applied:
Verify that SQL injection payloads no longer execute and return proper error handling📡 Detection & Monitoring
Log Indicators:
- Unusual SQL errors in web server logs
- Multiple failed login attempts with SQL patterns
- Long or unusual password parameter values
Network Indicators:
- HTTP POST requests to /login.php containing SQL keywords
- Unusual database connection patterns from web server
SIEM Query:
source="web_logs" AND uri="/login.php" AND (message="*sql*" OR message="*union*" OR message="*select*" OR message="*or 1=1*")🔗 References
- https://github.com/lrjbsyh/CVE_Hunter/issues/6
- https://github.com/lrjbsyh/CVE_Hunter/issues/6#issue-3339330450
- https://vuldb.com/?ctiid.321903
- https://vuldb.com/?id.321903
- https://vuldb.com/?submit.638843
- https://www.campcodes.com/
- https://github.com/lrjbsyh/CVE_Hunter/issues/6
- https://github.com/lrjbsyh/CVE_Hunter/issues/6#issue-3339330450
