CVE-2025-11329 identifies a SQL injection vulnerability in code-projects Online Course Registration version 1.0, specifically within an unknown function in the /admin/manage-students.php file. The vulnerability arises from improper sanitization or validation of the 'ID' parameter, which is susceptible to malicious SQL payloads. An attacker can remotely exploit this flaw without requiring authentication or user interaction, allowing them to manipulate backend SQL queries. This can lead to unauthorized data disclosure, modification, or deletion within the database, impacting confidentiality, integrity, and availability. The CVSS 4.0 vector indicates network attack vector (AV:N), low attack complexity (AC:L), no privileges required (PR:N), no user interaction (UI:N), and partial impacts on confidentiality, integrity, and availability (VC:L, VI:L, VA:L). Although no active exploitation in the wild is reported, a public exploit exists, increasing the risk of exploitation by opportunistic attackers. The vulnerability affects only version 1.0 of the product, and no official patch or remediation link has been provided yet. The affected software is likely used by educational institutions or training providers to manage course registrations and student records, making the data sensitive and critical. The vulnerability's presence in an administrative script suggests that access to the admin interface may be required, but the CVSS vector indicates no privileges are needed, implying the interface might be exposed or poorly protected. This elevates the risk of exploitation and potential data breaches.

For European organizations, especially educational institutions and training providers using code-projects Online Course Registration 1.0, this vulnerability poses a significant risk of unauthorized access to sensitive student data, including personal information and enrollment records. Exploitation could lead to data breaches, loss of data integrity, and potential disruption of course management services. This may result in regulatory non-compliance, particularly under GDPR, leading to legal and financial consequences. The ability to remotely exploit the vulnerability without authentication increases the attack surface, potentially allowing attackers to escalate their access or pivot to other internal systems. Additionally, compromised systems could be used to launch further attacks or distribute malware. The medium severity rating suggests moderate impact, but the ease of exploitation and exposure of administrative functionality could amplify the consequences. Organizations may face reputational damage and operational disruptions if the vulnerability is exploited.

European organizations should immediately assess whether they use code-projects Online Course Registration version 1.0 and restrict access to the /admin/manage-students.php interface, ideally limiting it to trusted internal networks or VPNs. Implement strict input validation and sanitization on all parameters, especially the 'ID' parameter, to prevent SQL injection. Transition to parameterized queries or prepared statements in the application code to eliminate injection vectors. Monitor web server and application logs for suspicious activity targeting the vulnerable endpoint. If possible, deploy web application firewalls (WAFs) with rules to detect and block SQL injection attempts targeting this specific parameter and URL path. Engage with the vendor or community for patches or updates and apply them promptly once available. Conduct security audits and penetration tests focusing on injection vulnerabilities in the application. Educate administrators about the risks of exposing administrative interfaces publicly and enforce strong authentication and access controls. Finally, maintain regular backups of critical data to enable recovery in case of data corruption or loss.