CVE-2025-13422 is a SQL injection vulnerability identified in the freeprojectscodes Sports Club Management System version 1.0, specifically within the /dashboard/admin/change_s_pwd.php script. The vulnerability arises from insufficient sanitization of the login_id parameter, which can be manipulated by an unauthenticated remote attacker to inject arbitrary SQL queries. This injection flaw allows attackers to potentially read, modify, or delete data within the backend database, compromising the confidentiality, integrity, and availability of the system. The vulnerability requires no authentication or user interaction, making it highly accessible to attackers. The CVSS 4.0 base score of 6.9 reflects a medium severity, with an attack vector of network (remote), low attack complexity, and no privileges or user interaction needed. The impact metrics indicate limited confidentiality, integrity, and availability impacts, suggesting partial but significant compromise potential. Although no known exploits are currently active in the wild, the public availability of exploit code increases the likelihood of exploitation attempts. The vulnerability affects only version 1.0 of the product, and no official patches have been linked yet. The Sports Club Management System is typically used by sports organizations to manage memberships, schedules, and administrative tasks, making the data stored sensitive and critical for operational continuity. Attackers exploiting this vulnerability could access personal member data, alter administrative credentials, or disrupt service availability. This vulnerability underscores the importance of secure coding practices, especially input validation and parameterized queries, in web applications handling sensitive organizational data.

For European organizations, particularly sports clubs and related management entities using freeprojectscodes Sports Club Management System 1.0, this vulnerability poses a significant risk. Exploitation could lead to unauthorized disclosure of sensitive member information, including personal and possibly financial data, undermining privacy compliance obligations such as GDPR. Integrity of administrative data could be compromised, allowing attackers to change passwords or manipulate club management functions, potentially disrupting operations. Availability impacts, while limited, could still affect service continuity if attackers execute destructive SQL commands. The public availability of exploit code increases the risk of automated or opportunistic attacks, especially against organizations that have not applied mitigations. Given the medium severity and ease of exploitation without authentication, attackers could leverage this vulnerability to gain footholds within organizational networks, escalating further attacks. The reputational damage and potential regulatory penalties from data breaches could be substantial. Therefore, European organizations must assess their exposure and implement targeted mitigations promptly.

1. Apply official patches or updates from freeprojectscodes as soon as they become available to address the SQL injection vulnerability directly. 2. In the absence of patches, implement strict input validation and sanitization on the login_id parameter, ensuring only expected data types and formats are accepted. 3. Employ parameterized queries or prepared statements in the application code to prevent SQL injection. 4. Deploy Web Application Firewalls (WAFs) configured to detect and block SQL injection patterns targeting the affected endpoint. 5. Conduct thorough code reviews and security testing of the Sports Club Management System, focusing on all user input handling. 6. Monitor logs for suspicious activities related to the /dashboard/admin/change_s_pwd.php endpoint, such as unusual query strings or error messages indicating injection attempts. 7. Restrict network access to the administration dashboard to trusted IP addresses or via VPN to reduce exposure. 8. Educate administrators and users about the risks and signs of exploitation attempts. 9. Regularly back up critical data and verify restoration procedures to mitigate impact from potential data manipulation or deletion. 10. Consider migrating to alternative, actively maintained sports management solutions if vendor support is lacking.