This vulnerability involves SQL injection in the School Management System (version 1.0) by manikandan580. Attackers can remotely send specially crafted HTTP requests to an affected endpoint, altering the SQL query logic to access sensitive data from the backend database. The vulnerability affects the specified version without further detail on affected modules or endpoints. No official patch or remediation guidance is available at this time, and no known exploits have been reported.

Successful exploitation could lead to unauthorized disclosure of sensitive database information. This may compromise confidentiality of user or system data stored in the backend database. The lack of authentication requirement increases the risk surface, allowing remote attackers to attempt exploitation without prior access.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to the affected system and monitor for unusual HTTP requests targeting SQL injection. Avoid exposing the vulnerable endpoint to untrusted networks if possible.