CVE-2025-7471
📋 TL;DR
CVE-2025-7471 is a critical SQL injection vulnerability in Modern Bag 1.0 that allows remote attackers to execute arbitrary SQL commands via the user-name parameter in /admin/login-back.php. This affects all systems running Modern Bag 1.0 with the vulnerable file accessible. Attackers can potentially gain unauthorized access, extract sensitive data, or compromise the entire application.
💻 Affected Systems
- Modern Bag
📦 What is this software?
Modern Bag by Code Projects
⚠️ Risk & Real-World Impact
Worst Case
Complete database compromise leading to data theft, authentication bypass, remote code execution, and full system takeover.
Likely Case
Unauthorized access to admin functionality, extraction of user credentials and sensitive data, and potential lateral movement within the system.
If Mitigated
Limited impact with proper input validation, parameterized queries, and network segmentation preventing successful exploitation.
🎯 Exploit Status
Exploit details are publicly disclosed on GitHub and vuldb.com. The SQL injection is straightforward with minimal technical barriers to exploitation.
🛠️ Fix & Mitigation
✅ Official Fix
Patch Version: Not available
Vendor Advisory: https://code-projects.org/
Restart Required: No
Instructions:
1. Check code-projects.org for security updates. 2. If no patch is available, implement workarounds immediately. 3. Consider migrating to a supported alternative if the project is abandoned.
🔧 Temporary Workarounds
Input Validation and Sanitization
allAdd server-side validation and sanitization for the user-name parameter to prevent SQL injection.
Edit /admin/login-back.php to implement parameterized queries or proper escaping
Access Restriction
linuxRestrict access to the vulnerable file using web server configuration or network controls.
# Apache: <Location /admin/login-back.php> Require all denied </Location>
# Nginx: location /admin/login-back.php { deny all; }
🧯 If You Can't Patch
- Implement a Web Application Firewall (WAF) with SQL injection rules to block exploitation attempts.
- Isolate the affected system in a segmented network zone with strict access controls and monitoring.
🔍 How to Verify
Check if Vulnerable:
Check if /admin/login-back.php exists and examine the code for SQL injection vulnerabilities in user-name parameter handling.Check Version:
Check the application's version configuration files or documentation for 'Modern Bag 1.0' references.Verify Fix Applied:
Test the login functionality with SQL injection payloads to ensure they are properly blocked or sanitized.📡 Detection & Monitoring
Log Indicators:
- Unusual SQL syntax in user-name parameter logs
- Multiple failed login attempts with suspicious payloads
- Unexpected database query errors
Network Indicators:
- HTTP POST requests to /admin/login-back.php containing SQL keywords in parameters
- Unusual traffic patterns to admin login endpoints
SIEM Query:
source="web_logs" AND uri="/admin/login-back.php" AND (user-name CONTAINS "' OR" OR user-name CONTAINS "UNION" OR user-name CONTAINS "SELECT")