CVE-2025-9764 is a SQL Injection vulnerability identified in version 1.0 of the itsourcecode Sports Management System, specifically within the /Admin/resultdetails.php file. The vulnerability arises from improper sanitization or validation of the 'ID' parameter, which is manipulated to inject malicious SQL code. This flaw allows an unauthenticated attacker to remotely execute arbitrary SQL commands on the backend database without requiring user interaction or privileges. The CVSS 4.0 base score of 6.9 classifies this as a medium severity issue, reflecting the ease of exploitation (network accessible, no authentication needed) but limited impact on confidentiality, integrity, and availability (each rated low). The vulnerability could enable attackers to read, modify, or delete data within the database, potentially leading to data leakage, data corruption, or disruption of the sports management system's normal operations. Although no known exploits are currently active in the wild, the public disclosure of the exploit code increases the risk of exploitation. The absence of available patches or mitigation guidance from the vendor further elevates the threat. Given the nature of the affected system—a sports management platform—attackers could target sensitive sports event results, user data, or administrative records, impacting operational trust and data integrity.

For European organizations using the itsourcecode Sports Management System 1.0, this vulnerability poses a tangible risk to the confidentiality and integrity of their sports event data and administrative information. Compromise could lead to unauthorized disclosure of sensitive user or event data, manipulation of competition results, or disruption of administrative functions, undermining stakeholder trust and potentially causing reputational damage. Organizations involved in sports management, event coordination, or related administrative roles within Europe could face operational interruptions and data compliance issues, especially under GDPR regulations if personal data is exposed. The remote, unauthenticated nature of the exploit increases the attack surface, making it easier for threat actors to target these systems without insider access. Although the CVSS score suggests medium severity, the contextual impact on organizations relying on accurate sports data and event integrity could be significant.

To mitigate this vulnerability, European organizations should immediately audit their deployment of the itsourcecode Sports Management System and identify any instances running version 1.0. Since no official patches are currently available, organizations should implement the following specific measures: 1) Apply input validation and parameterized queries or prepared statements in the /Admin/resultdetails.php file to sanitize the 'ID' parameter and prevent SQL injection. 2) Restrict network access to the administrative interface by implementing IP whitelisting or VPN access to reduce exposure. 3) Employ Web Application Firewalls (WAFs) configured to detect and block SQL injection patterns targeting the vulnerable endpoint. 4) Monitor logs for unusual database queries or repeated access attempts to /Admin/resultdetails.php with suspicious parameters. 5) Consider isolating the affected system within segmented network zones to limit lateral movement in case of compromise. 6) Engage with the vendor for updates or patches and plan for an upgrade path to a fixed version once available. 7) Conduct regular security assessments and penetration tests focusing on injection vulnerabilities in web applications.