The vulnerability CVE-2026-9575 affects the itsourcecode Student Transcript Processing System 1.0. It is caused by insufficient input validation on the 'ID' parameter in the specified PHP file, leading to SQL injection. This allows an unauthenticated remote attacker to manipulate SQL queries executed by the system. The CVSS 4.0 base score is 6.9, indicating a medium severity with network attack vector, low complexity, no privileges or user interaction required, and low to limited impacts on confidentiality, integrity, and availability. No official fix or patch has been published yet, and the system is not a cloud service, so remediation depends on vendor updates or user-applied mitigations.

Successful exploitation could allow an attacker to execute arbitrary SQL commands on the backend database, potentially leading to unauthorized data access or modification. The impact is rated medium due to limited confidentiality, integrity, and availability impacts as per the CVSS vector. There is no evidence of active exploitation in the wild at this time.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should consider implementing input validation or web application firewall rules to block malicious SQL injection attempts targeting the 'ID' parameter. Monitoring and restricting access to the vulnerable endpoint may also reduce risk.