CVE-2025-13289 identifies a SQL injection vulnerability in the 1000projects Design & Development of Student Database Management System version 1.0. The vulnerability is located in the /TeacherLogin/Academics/SubjectDetails.php script, specifically in the handling of the SubCode parameter. Improper input validation allows an attacker to inject arbitrary SQL commands remotely without requiring user interaction, though low-level privileges are necessary. This injection can manipulate backend database queries, potentially exposing sensitive student and academic data or altering database contents. The vulnerability does not require social engineering or authentication bypass but does require the attacker to have some level of access to the system interface. The CVSS 4.0 vector indicates network attack vector (AV:N), low attack complexity (AC:L), no privileges required (PR:L), no user interaction (UI:N), and partial impacts on confidentiality, integrity, and availability (VC:L, VI:L, VA:L). No patches or fixes are currently linked, and while no active exploitation has been reported, the public availability of exploit code increases the risk of exploitation. The vulnerability primarily threatens educational institutions using this software, potentially leading to unauthorized data disclosure, data tampering, or denial of service conditions within the student database management system.

The impact of this vulnerability is significant for organizations that rely on the affected student database management system, particularly educational institutions managing sensitive student and academic records. Successful exploitation can lead to unauthorized disclosure of confidential student information, modification or deletion of academic data, and potential disruption of database availability. This can result in privacy violations, regulatory non-compliance, reputational damage, and operational interruptions. Since the vulnerability allows remote exploitation without user interaction, attackers can automate attacks at scale, increasing the risk of widespread data breaches. The partial compromise of confidentiality, integrity, and availability means attackers could extract sensitive data, alter grades or attendance records, or cause system outages, impacting academic operations and trust in the institution's data management. The absence of a patch increases exposure time, and the public exploit availability lowers the barrier for attackers to leverage this vulnerability.

Organizations should immediately assess their use of the 1000projects Student Database Management System version 1.0 and restrict access to the vulnerable SubjectDetails.php endpoint. Implementing web application firewalls (WAFs) with specific rules to detect and block SQL injection attempts targeting the SubCode parameter can provide temporary protection. Input validation and parameterized queries or prepared statements should be applied to the affected code to sanitize inputs properly, eliminating injection vectors. If source code access is available, developers should refactor the vulnerable function to use secure coding practices. Network segmentation and limiting access to the application to trusted users can reduce exposure. Monitoring logs for suspicious SQL query patterns and unusual database activity can help detect exploitation attempts early. Organizations should also engage with the vendor or community for patches or updates and plan for timely application once available. Regular security assessments and penetration testing focusing on injection vulnerabilities are recommended to identify similar issues proactively.