CVE-2024-2589 in AMSS++
Summary
by MITRE • 03/18/2024
Vulnerability in AMSS++ version 4.31 that allows SQL injection through /amssplus/modules/book/main/bookdetail_school_person.php, in multiple parameters. This vulnerability could allow a remote attacker to send a specially crafted SQL query to the server and retrieve all the information stored in the DB.
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Analysis
by VulDB Data Team • 03/18/2024
The vulnerability identified as CVE-2024-2589 affects AMSS++ version 4.31 and represents a critical SQL injection flaw within the bookdetail_school_person.php module. This weakness exists in multiple parameters of the web application's interface, creating an exploitable entry point for malicious actors to manipulate database queries through crafted input. The vulnerability resides in the application's handling of user-supplied data within the book management functionality, specifically targeting school personnel information retrieval systems.
This SQL injection vulnerability stems from insufficient input validation and improper parameter sanitization within the application's backend processing logic. The flaw allows an attacker to inject malicious SQL commands through the vulnerable parameters in the bookdetail_school_person.php endpoint, bypassing normal authentication and authorization mechanisms. The vulnerability operates at the database layer where user input directly influences query construction without adequate sanitization or parameterization, enabling attackers to manipulate the underlying database structure and execute arbitrary commands.
The operational impact of this vulnerability is severe and far-reaching, potentially exposing sensitive school personnel data including personal information, contact details, and institutional records. Remote attackers can exploit this weakness to extract complete database contents, including user credentials, personal identification information, and confidential academic records. The vulnerability's remote exploitability means attackers do not require physical access to the system or local network privileges to compromise the database, making it particularly dangerous for educational institutions handling large volumes of sensitive personal data.
Security professionals should note this vulnerability aligns with CWE-89, which specifically addresses SQL injection flaws in software applications. The attack pattern follows typical SQL injection methodologies documented in the MITRE ATT&CK framework under technique T1190 for exploit public-facing applications. Organizations should implement immediate mitigations including input validation, parameterized queries, and proper output encoding to prevent malicious SQL command execution. Additionally, network segmentation, web application firewalls, and regular security assessments should be deployed to reduce the attack surface and detect potential exploitation attempts.
The remediation approach must include comprehensive code review and patching of the vulnerable AMSS++ version 4.31 to address the root cause of parameter handling. Organizations should enforce strict input validation routines and implement proper database access controls to limit the impact of any potential exploitation. Regular security training for developers on secure coding practices and implementing automated vulnerability scanning tools will help prevent similar issues in future application deployments. The vulnerability highlights the critical importance of maintaining up-to-date software versions and implementing robust database security measures in educational technology platforms handling sensitive personal information.