CVE-2025-4024: Placement Management System SQLi Flaw

CVE-2025-4024 Overview

A critical SQL injection vulnerability has been discovered in itsourcecode Placement Management System version 1.0. The vulnerability exists in the /add_drive.php file, where the drive_title parameter is improperly handled, allowing attackers to inject malicious SQL queries. This flaw can be exploited remotely without authentication, potentially enabling unauthorized access to sensitive database contents, data manipulation, or complete system compromise.

Critical Impact

Remote attackers can exploit this SQL injection vulnerability to bypass authentication, extract sensitive data, modify database records, or potentially achieve complete database server compromise through the vulnerable drive_title parameter.

Affected Products

• itsourcecode Placement Management System 1.0
• Angeljudesuarez Placement Management System 1.0

Discovery Timeline

• 2025-04-28 - CVE-2025-4024 published to NVD
• 2025-04-30 - Last updated in NVD database

Technical Details for CVE-2025-4024

Vulnerability Analysis

This SQL injection vulnerability affects the /add_drive.php endpoint in the Placement Management System. The application fails to properly sanitize user-supplied input in the drive_title argument before incorporating it into SQL queries. This lack of input validation allows attackers to inject arbitrary SQL commands that are executed by the underlying database engine.

The vulnerability is remotely exploitable and requires no authentication or user interaction, making it particularly dangerous for internet-facing deployments. According to the disclosure, other parameters in the same endpoint may also be affected by similar injection issues. The exploit has been publicly disclosed, increasing the risk of active exploitation in the wild.

Root Cause

The root cause of this vulnerability is CWE-89: Improper Neutralization of Special Elements used in an SQL Command (SQL Injection). The application directly concatenates user input from the drive_title parameter into SQL queries without proper sanitization, parameterized queries, or prepared statements. This allows special SQL characters and commands to be interpreted as part of the query structure rather than as data values.

Attack Vector

The attack can be launched remotely over the network against the /add_drive.php endpoint. An attacker crafts a malicious HTTP request containing SQL injection payloads in the drive_title parameter. Since no authentication is required and the attack complexity is low, threat actors can easily automate exploitation attempts.

The attacker sends a specially crafted POST or GET request to the /add_drive.php file with malicious SQL syntax embedded in the drive_title parameter. The unsanitized input is passed directly to the database query, allowing the attacker to manipulate the SQL statement's logic. This can result in unauthorized data extraction, authentication bypass, or database manipulation depending on the attacker's payload.

Detection Methods for CVE-2025-4024

Indicators of Compromise

• Unusual or malformed HTTP requests to /add_drive.php containing SQL syntax characters such as single quotes, semicolons, or SQL keywords
• Database error messages in application logs indicating SQL syntax errors or unexpected query behavior
• Unexpected database query patterns including UNION SELECT statements, time-based delays, or out-of-band data exfiltration attempts
• Access to /add_drive.php from unknown or suspicious IP addresses with unusual parameter values

Detection Strategies

• Deploy Web Application Firewall (WAF) rules to detect and block SQL injection patterns in the drive_title parameter
• Implement application-level logging to capture all requests to /add_drive.php for forensic analysis
• Monitor database query logs for anomalous queries originating from the web application
• Use intrusion detection systems (IDS) with signatures for common SQL injection attack patterns

Monitoring Recommendations

• Enable verbose logging on the web server for requests targeting /add_drive.php
• Configure database auditing to track all queries executed against the affected database
• Set up alerts for HTTP 500 errors or database connection failures that may indicate exploitation attempts
• Monitor for unusual data access patterns or bulk data extraction from the database

How to Mitigate CVE-2025-4024

Immediate Actions Required

• Remove or disable the /add_drive.php file if the functionality is not critical to operations
• Implement a Web Application Firewall (WAF) to filter malicious SQL injection payloads
• Restrict network access to the Placement Management System to trusted IP addresses only
• Review and audit all user input handling throughout the application for similar vulnerabilities

Patch Information

No official vendor patch is currently available for this vulnerability. Users should contact itsourcecode or the application maintainer for security updates. In the absence of an official fix, implement the workarounds described below and consider migrating to a more secure placement management solution.

For additional technical details and vulnerability information, refer to the GitHub Issue #2, the ITSourceCode Security Resource, and VulDB #306378.

Workarounds

• Implement input validation to reject any special SQL characters in the drive_title parameter
• Use prepared statements or parameterized queries if modifying the source code is possible
• Deploy the application behind a reverse proxy with SQL injection filtering capabilities
• Restrict database user privileges to minimize the impact of successful exploitation
• Consider taking the application offline until a proper fix is implemented

# Example WAF rule for ModSecurity to block SQL injection attempts
SecRule ARGS:drive_title "@detectSQLi" \
    "id:1001,\
    phase:2,\
    deny,\
    status:403,\
    log,\
    msg:'SQL Injection attempt detected in drive_title parameter',\
    tag:'application-multi',\
    tag:'language-multi',\
    tag:'platform-multi',\
    tag:'attack-sqli',\
    tag:'CVE-2025-4024'"