CVE-2025-9766 is a SQL Injection vulnerability identified in version 1.0 of the itsourcecode Sports Management System, specifically within an unspecified function in the /Admin/facilitator.php file. The vulnerability arises from improper sanitization or validation of the 'code' argument, allowing an attacker to manipulate this input to inject malicious SQL commands. This flaw enables remote exploitation without requiring authentication or user interaction, as indicated by the CVSS vector (AV:N/AC:L/AT:N/UI:N/PR:N). The injection can lead to unauthorized access to or modification of the backend database, potentially compromising confidentiality, integrity, and availability of the system's data. The CVSS 4.0 base score is 6.9, categorizing it as a medium severity vulnerability. Although no known exploits are currently active in the wild, the exploit code has been publicly disclosed, increasing the risk of exploitation. The vulnerability does not require privileges or user interaction, making it easier for attackers to leverage. The scope of impact is limited to the Sports Management System version 1.0, but given the administrative context of the vulnerable script, the consequences could be significant if exploited. No patches or vendor advisories are currently available, which necessitates immediate attention from users of this software.

For European organizations using the itsourcecode Sports Management System 1.0, this vulnerability poses a significant risk to the confidentiality and integrity of their sports management data, which may include sensitive personal information of athletes, staff, and organizational details. Exploitation could lead to unauthorized data disclosure, data tampering, or disruption of system availability, potentially affecting operational continuity. Given the administrative nature of the vulnerable endpoint, attackers could escalate their access or manipulate critical system functions. This could result in reputational damage, regulatory non-compliance (especially under GDPR if personal data is involved), and financial losses. The risk is heightened in organizations that rely heavily on this system for event management, scheduling, or athlete performance tracking. The lack of authentication requirements for exploitation increases the threat surface, making remote attacks feasible from anywhere, including outside the organization’s network perimeter.

1. Immediate mitigation should include implementing input validation and parameterized queries or prepared statements in the /Admin/facilitator.php file to prevent SQL injection. 2. Organizations should conduct a thorough code review of the Sports Management System to identify and remediate similar injection points. 3. If possible, restrict access to the /Admin directory via network-level controls such as VPNs or IP whitelisting to limit exposure. 4. Monitor database logs and application logs for unusual queries or access patterns indicative of exploitation attempts. 5. Employ Web Application Firewalls (WAFs) configured to detect and block SQL injection payloads targeting the affected endpoint. 6. Engage with the vendor or community to obtain or develop patches and apply them promptly once available. 7. As a temporary measure, consider disabling or restricting the vulnerable functionality if it is not critical to operations. 8. Educate administrators and developers on secure coding practices to prevent similar vulnerabilities in future versions.