CVE-2025-7512
📋 TL;DR
CVE-2025-7512 is a critical SQL injection vulnerability in Modern Bag 1.0 that allows remote attackers to execute arbitrary SQL commands via the contact-name parameter in /contact-back.php. This affects all users running Modern Bag 1.0 with the vulnerable contact form functionality enabled. Successful exploitation could lead to database compromise and potential data theft.
💻 Affected Systems
- Modern Bag
📦 What is this software?
Modern Bag by Code Projects
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise allowing data exfiltration, modification, or deletion; potential privilege escalation to underlying server; installation of backdoors or malware.
Likely Case
Database content extraction including user data, credentials, or sensitive information; potential for data manipulation or destruction.
If Mitigated
Limited impact with proper input validation and parameterized queries; potential for error messages but no data compromise.
🎯 Exploit Status
Exploit details are publicly available on GitHub, making this easily exploitable by attackers with basic SQL injection knowledge.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Unknown
Vendor Advisory: https://code-projects.org/
Restart Required: No
Instructions:
No official patch available. Consider migrating to alternative software or implementing workarounds.
🔧 Temporary Workarounds
Input Validation and Sanitization
allImplement strict input validation and parameterized queries for the contact-name parameter
Modify /contact-back.php to use prepared statements with parameterized queries
Web Application Firewall (WAF)
allDeploy a WAF with SQL injection protection rules
Configure WAF to block SQL injection patterns in POST requests to /contact-back.php
🧯 If You Can't Patch
- Disable or remove the /contact-back.php file if contact form functionality is not required
- Implement network-level restrictions to limit access to the vulnerable endpoint
🔍 How to Verify
Check if Vulnerable:
Test the contact form with SQL injection payloads in the contact-name field and observe database errors or unexpected behaviorCheck Version:
Check the software version in the application's configuration or documentationVerify Fix Applied:
Test with SQL injection payloads after implementing fixes; verify no database errors or data leakage occurs📡 Detection & Monitoring
Log Indicators:
- SQL syntax errors in application logs
- Unusual database queries from web server IP
- Multiple failed contact form submissions with special characters
Network Indicators:
- POST requests to /contact-back.php containing SQL keywords (SELECT, UNION, etc.)
- Abnormal response patterns from the contact form endpoint
SIEM Query:
source="web_logs" AND uri="/contact-back.php" AND (request_body CONTAINS "' OR" OR request_body CONTAINS "UNION" OR request_body CONTAINS "SELECT")