CVE-2025-6901 in Inventory Management System
Summary
by MITRE • 06/30/2025
A vulnerability was found in code-projects Inventory Management System 1.0 and classified as critical. This issue affects some unknown processing of the file /php_action/removeUser.php. The manipulation of the argument userid leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
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Analysis
by VulDB Data Team • 06/30/2025
This critical vulnerability resides within the code-projects Inventory Management System version 1.0, specifically targeting the /php_action/removeUser.php file through a dangerous SQL injection flaw. The vulnerability is triggered when the userid argument is processed without proper input validation or sanitization, allowing attackers to inject malicious SQL code directly into the database query execution flow. The attack vector is remote, meaning an adversary can exploit this weakness from outside the target network without requiring physical access or prior authentication. This represents a severe security risk as SQL injection attacks can enable full database compromise, data exfiltration, and potentially complete system takeover. The public disclosure of the exploit means that threat actors can readily leverage this vulnerability without requiring advanced technical skills or reconnaissance.
The technical implementation of this vulnerability stems from improper parameter handling within the removeUser.php script where user-supplied input is directly incorporated into SQL queries without adequate sanitization or prepared statement usage. This flaw aligns with CWE-89 which specifically addresses SQL injection vulnerabilities in software applications. The absence of input validation creates a pathway for attackers to manipulate the userid parameter into executing arbitrary SQL commands, potentially allowing them to extract sensitive information, modify database records, or even execute system commands if the underlying database system permits such operations. The remote nature of the exploit means that any authenticated or unauthenticated user can potentially trigger this vulnerability depending on the application's access controls.
The operational impact of this vulnerability extends beyond simple data compromise, as successful exploitation could lead to complete system infiltration and persistent access. Attackers might leverage this SQL injection to escalate privileges, create backdoor accounts, or access sensitive inventory data, user credentials, and business-critical information stored within the database. The vulnerability's classification as critical indicates that it presents a substantial risk to business continuity and regulatory compliance, particularly given that inventory management systems often contain sensitive operational data. Organizations using this system face potential financial losses, reputational damage, and legal consequences from data breaches that could result from this exposure. The public availability of the exploit increases the likelihood of widespread exploitation across multiple installations of this software.
Mitigation strategies must focus on immediate remediation through proper input validation and parameterized queries implementation. The most effective approach involves replacing direct SQL query concatenation with prepared statements or stored procedures that separate SQL code from user input. Additionally, implementing proper access controls, input sanitization, and output encoding can significantly reduce exploitation risks. Organizations should also conduct thorough code reviews to identify similar vulnerabilities within the application and surrounding systems. The implementation of web application firewalls and intrusion detection systems can provide additional layers of protection. Regular security assessments and penetration testing should be conducted to ensure that similar vulnerabilities are not present in other components of the inventory management system. Compliance with security standards such as those outlined in the OWASP Top Ten and NIST cybersecurity frameworks should be maintained to address this and related vulnerabilities effectively.