CVE-2025-14644 is a SQL injection vulnerability identified in the itsourcecode Student Management System version 1.0, specifically within an unspecified function in the /update_subject.php file. The vulnerability stems from insufficient input validation or sanitization of the 'ID' parameter, which is manipulated by attackers to inject malicious SQL queries. This flaw allows remote attackers to execute arbitrary SQL commands on the backend database without requiring authentication or user interaction, as indicated by the CVSS vector (AV:N/AC:L/AT:N/PR:N/UI:N). The impact includes potential unauthorized data disclosure, modification, or deletion, affecting the confidentiality, integrity, and availability of student management data. The CVSS 4.0 base score of 6.9 reflects a medium severity, considering the partial impact on data security and the ease of exploitation. Although no known exploits are currently active in the wild, the public disclosure of the vulnerability increases the likelihood of exploitation attempts. The vulnerability is particularly critical for organizations relying on this software for managing sensitive educational data, as exploitation could lead to data breaches or operational disruptions. The absence of patches or mitigation links in the provided data suggests that organizations must proactively implement defensive measures. The vulnerability highlights the importance of secure coding practices, especially input validation, in web applications handling critical data.

For European organizations, particularly educational institutions using the itsourcecode Student Management System 1.0, this vulnerability poses a significant risk of unauthorized access to sensitive student and administrative data. Exploitation could lead to data breaches involving personal information, academic records, and potentially financial data, undermining privacy compliance obligations such as GDPR. Integrity of data could be compromised, allowing attackers to alter grades or enrollment information, which could disrupt academic operations and damage institutional reputation. Availability may also be affected if attackers execute destructive SQL commands or cause database corruption, leading to service outages. The remote and unauthenticated nature of the exploit increases the attack surface, making it easier for threat actors to target vulnerable systems across Europe. The public disclosure of the vulnerability further elevates the risk, as attackers may develop and deploy automated exploit tools. The impact extends beyond individual institutions to potentially affect national education systems and data protection frameworks, emphasizing the need for urgent remediation.

Organizations should immediately conduct a thorough code review of the /update_subject.php file to identify and correct the input validation flaws related to the 'ID' parameter. Implement parameterized queries or prepared statements to prevent SQL injection attacks effectively. Deploy Web Application Firewalls (WAFs) configured to detect and block SQL injection attempts targeting the Student Management System. Monitor database logs and application behavior for unusual queries or access patterns indicative of exploitation attempts. If possible, isolate the Student Management System in a segmented network zone with restricted access to minimize lateral movement in case of compromise. Regularly back up databases and verify the integrity of backups to enable recovery from potential data corruption or deletion. Engage with the vendor or community to obtain or develop patches and apply them promptly once available. Educate IT and security teams about this specific vulnerability to enhance detection and response capabilities. Finally, consider conducting penetration testing focused on SQL injection vectors to identify any other latent vulnerabilities.