CVE-2025-10620 is a SQL Injection vulnerability identified in version 1.0 of the itsourcecode Online Clinic Management System, specifically within the /editp2.php file. The vulnerability arises due to improper sanitization and validation of user-supplied input parameters including id, firstname, lastname, type, age, and address. An attacker can remotely manipulate these parameters to inject malicious SQL code into backend database queries. This can lead to unauthorized data access, data modification, or even complete compromise of the database. The vulnerability does not require user interaction or authentication, making it easier to exploit remotely. The CVSS 4.0 score is 5.3 (medium severity), reflecting the moderate impact and ease of exploitation without authentication but requiring low privileges. The vulnerability affects only version 1.0 of the product, and no official patches have been published yet. Although no known exploits are currently observed in the wild, the exploit code has been published, increasing the risk of exploitation. The Online Clinic Management System is used to manage sensitive patient data, appointments, and medical records, making the confidentiality and integrity of data critical. The vulnerability could allow attackers to extract patient information, alter medical records, or disrupt clinic operations, potentially leading to privacy violations and operational disruptions.

For European organizations, especially healthcare providers using the itsourcecode Online Clinic Management System, this vulnerability poses significant risks. Exploitation could lead to unauthorized disclosure of sensitive personal health information (PHI), violating GDPR and other data protection regulations, resulting in legal and financial penalties. Integrity breaches could cause incorrect patient data, affecting treatment decisions and patient safety. Availability impacts could disrupt clinic workflows, delaying patient care. Given the critical nature of healthcare data and the strict regulatory environment in Europe, even a medium severity vulnerability can have outsized consequences. Additionally, the remote and unauthenticated nature of the exploit increases the attack surface, making it easier for threat actors to target clinics without needing insider access. This could also lead to reputational damage for affected organizations and undermine trust in digital healthcare systems.

1. Immediate mitigation should include disabling or restricting access to the vulnerable /editp2.php endpoint if feasible until a patch is available. 2. Implement web application firewall (WAF) rules to detect and block SQL injection patterns targeting the affected parameters (id, firstname, lastname, type, age, address). 3. Conduct thorough input validation and sanitization on all user-supplied data, employing parameterized queries or prepared statements to prevent SQL injection. 4. Monitor logs for suspicious database query patterns or repeated access attempts to the vulnerable endpoint. 5. Engage with the vendor or community to obtain or develop patches and apply them promptly once available. 6. Perform a comprehensive security audit of the entire application to identify and remediate similar injection flaws. 7. Educate staff on the risks and signs of exploitation attempts to enhance detection capabilities. 8. Consider network segmentation and access controls to limit exposure of the clinic management system to only trusted internal networks or VPNs.