CVE-2025-9837 in Student Information Management System
Summary
by MITRE • 09/03/2025
A vulnerability was determined in itsourcecode Student Information Management System 1.0. This issue affects some unknown processing of the file /admin/modules/student/index.php. This manipulation of the argument studentId causes sql injection. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized.
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Analysis
by VulDB Data Team • 09/05/2025
The vulnerability identified as CVE-2025-9837 represents a critical sql injection flaw within the itsourcecode Student Information Management System version 1.0. This vulnerability specifically manifests in the administrative module at /admin/modules/student/index.php where improper input validation occurs when processing the studentId parameter. The flaw allows malicious actors to manipulate database queries through crafted input, potentially enabling unauthorized data access, modification, or deletion. The vulnerability's remote exploitability means that attackers can leverage this weakness without requiring physical access to the system infrastructure. Given that the exploit has been publicly disclosed, the attack surface has expanded significantly, increasing the likelihood of successful exploitation by threat actors who may be actively scanning for vulnerable systems. The attack vector typically involves sending maliciously crafted requests to the vulnerable endpoint, where the studentId parameter is directly incorporated into sql queries without proper sanitization or parameterization.
The technical nature of this vulnerability aligns with CWE-89 which categorizes sql injection as a weakness that occurs when an application incorporates untrusted data into sql commands without proper validation or escaping. This particular flaw demonstrates a classic improper input validation issue where user-supplied data flows directly into database operations. The exploitation process likely involves appending sql payload characters such as single quotes, semicolons, or comment markers to the studentId parameter, which then gets executed by the database engine. The impact extends beyond simple data retrieval to potentially allow attackers to escalate privileges, extract sensitive information including student records, personal identification numbers, and other confidential academic data. The vulnerability's presence in an administrative module compounds the risk as it provides access to privileged functions and sensitive data management capabilities. Security frameworks like the ATT&CK matrix would classify this under T1190 - Exploit Public-Facing Application, specifically targeting the web application layer where the sql injection vulnerability exists.
The operational impact of CVE-2025-9837 poses significant risks to educational institutions utilizing this student information management system. Successful exploitation could result in comprehensive data breaches exposing sensitive student information, academic records, and personal details that may be subject to regulatory compliance requirements under frameworks such as FERPA in the united states or similar data protection legislation globally. The vulnerability's remote nature means that organizations cannot rely solely on network segmentation to prevent exploitation, as attackers can target the system from anywhere on the internet. Organizations may face legal and regulatory consequences, reputational damage, and potential financial penalties resulting from unauthorized access to student data. The disclosure of the exploit increases the urgency for remediation, as threat actors may be actively targeting systems running this vulnerable software version. Recovery efforts would likely involve database forensics, system reinstallation, and comprehensive security audits to ensure no persistent backdoors or secondary impacts remain. Organizations should immediately implement network monitoring for suspicious traffic patterns and consider deploying web application firewalls to mitigate exploitation attempts while planning for proper patching and code review processes to address the root cause of the input validation failure.