CVE-2025-13297 identifies a SQL Injection vulnerability in the itsourcecode Web-Based Internet Laboratory Management System version 1.0. The vulnerability resides in an unspecified function within the /course/controller.php file, which fails to properly sanitize user-supplied input before incorporating it into SQL queries. This flaw allows remote attackers to craft malicious requests that manipulate the SQL statements executed by the backend database. The vulnerability is exploitable over the network without requiring any authentication or user interaction, making it accessible to any attacker with network access to the system. The CVSS 4.0 vector indicates low attack complexity and no privileges or user interaction needed, with partial impact on confidentiality, integrity, and availability. While no exploits have been observed in the wild yet, the public disclosure increases the risk of exploitation attempts. The affected product is a web-based laboratory management system, likely used by educational and research institutions to manage courses and laboratory resources. Successful exploitation could allow attackers to extract sensitive data, modify or delete records, or disrupt system operations. The lack of a patch link suggests that a fix may not yet be available, emphasizing the need for immediate mitigation steps. The vulnerability highlights the importance of input validation and parameterized queries in web applications handling critical academic data.

For European organizations, particularly universities, research labs, and educational institutions using the itsourcecode Web-Based Internet Laboratory Management System 1.0, this vulnerability poses a significant risk. Exploitation could lead to unauthorized disclosure of sensitive academic data, including student information, research data, and laboratory schedules. Integrity of data could be compromised, allowing attackers to alter grades, experiment results, or resource allocations, potentially disrupting academic operations. Availability impacts could manifest as denial of service or corruption of the database, affecting the continuity of laboratory management services. Given the remote and unauthenticated nature of the exploit, attackers could operate from outside the organization, increasing the threat surface. Although the CVSS score is medium, the criticality of academic data and operational disruption elevates the practical impact. Additionally, the public disclosure without a known patch increases the urgency for European institutions to assess their exposure and implement mitigations promptly.

1. Immediate code review and input validation: Audit the /course/controller.php file to identify the vulnerable function and implement strict input validation and sanitization to prevent SQL injection. 2. Use parameterized queries or prepared statements: Refactor the affected code to use parameterized queries, which separate SQL logic from data inputs, effectively mitigating injection risks. 3. Network segmentation and access controls: Restrict network access to the laboratory management system to trusted internal networks or VPNs to reduce exposure to remote attackers. 4. Monitor logs for suspicious activity: Implement enhanced logging and monitoring of database queries and web requests to detect potential exploitation attempts early. 5. Apply web application firewalls (WAF): Deploy a WAF with rules targeting SQL injection patterns to provide an additional defensive layer. 6. Engage with the vendor or community: Monitor for official patches or updates from itsourcecode and apply them promptly once available. 7. Conduct penetration testing: Regularly test the system for injection vulnerabilities and other security issues to proactively identify and remediate risks. 8. Backup critical data: Maintain secure, regular backups of the database to enable recovery in case of data corruption or loss due to exploitation.