CVE-2025-7600 in Online Library Management System
Summary
by MITRE • 07/14/2025
A vulnerability, which was classified as critical, was found in PHPGurukul Online Library Management System 3.0. This affects an unknown part of the file /admin/student-history.php. The manipulation of the argument stdid leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.
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Analysis
by VulDB Data Team • 07/14/2025
The vulnerability identified as CVE-2025-7600 represents a critical sql injection flaw within the PHPGurukul Online Library Management System version 3.0, specifically affecting the administrative component located at /admin/student-history.php. This vulnerability stems from inadequate input validation and sanitization mechanisms that fail to properly handle user-supplied data. The attack vector is particularly concerning as it allows remote exploitation through the stdid parameter, which serves as the primary entry point for malicious actors to manipulate database queries. The flaw exists in the application's handling of student identification numbers within the administrative history tracking module, where the parameter is directly incorporated into sql statements without proper escaping or parameterization techniques.
The technical exploitation of this vulnerability follows standard sql injection patterns where an attacker can manipulate the stdid argument to inject malicious sql code into the backend database. This allows for unauthorized access to sensitive data, including student records, library management information, and potentially other system-related data stored within the database. The remote nature of the attack means that threat actors do not require physical access to the system or local network privileges to exploit this flaw, making it particularly dangerous for publicly accessible web applications. The vulnerability can be leveraged to extract confidential information, modify database entries, or even execute administrative commands depending on the database permissions and underlying system configuration.
The operational impact of CVE-2025-7600 extends beyond simple data theft, as it represents a fundamental breakdown in the application's security architecture that can lead to complete system compromise. Organizations utilizing this library management system face significant risks including unauthorized data access, potential data corruption, and loss of system integrity. The disclosure of exploit details to the public community accelerates the threat landscape by enabling malicious actors to quickly develop and deploy automated attack tools against vulnerable installations. This vulnerability directly maps to CWE-89 which identifies sql injection as a core weakness in software applications, and aligns with attack techniques documented in the ATT&CK framework under TA0006 (Credential Access) and TA0002 (Execution) phases, as attackers can escalate privileges and execute arbitrary code through database manipulation.
Mitigation strategies for this vulnerability must be implemented immediately through comprehensive input validation and parameterized query execution. The primary defense involves sanitizing all user inputs, particularly the stdid parameter, by implementing proper sql parameterization techniques and input filtering mechanisms. Organizations should deploy web application firewalls to monitor and block suspicious sql injection patterns targeting this specific endpoint. Regular security updates and patches should be applied to the library management system, while access controls should be strengthened to limit administrative privileges to authorized personnel only. Additionally, database activity monitoring should be implemented to detect anomalous queries that may indicate exploitation attempts. The remediation process must include thorough code review of all database interaction points to identify and address similar vulnerabilities throughout the application codebase, ensuring that the system follows secure coding practices as recommended by industry standards such as OWASP Top Ten and NIST cybersecurity guidelines.