CVE-2026-85402 Details

A SQL injection vulnerability has been identified in the Doctor Appointment System version 1.0, specifically within the file '/patient/booking.php'. This vulnerability arises from inadequate validation of the 'doc_id' parameter, allowing attackers to inject malicious SQL queries. The exploitation of this vulnerability can be performed remotely, without the need for authentication, potentially leading to unauthorized database access, data manipulation, and leakage of sensitive information.

To address this vulnerability, it is recommended to use prepared statements and parameter binding to prevent SQL injection. Additionally, input validation and filtering should be implemented to ensure user input conforms to expected formats. Minimizing database user permissions and conducting regular security audits can also help enhance the application's security.