Itsourcecode · Itsourcecode School Management System · CVE-2026-3261
**Name of the Vulnerable Software and Affected Versions**
itsourcecode School Management System version 1.0
**Description**
A flaw exists in itsourcecode School Management System 1.0 related to SQL injection. The issue is located in the file `/settings/index.php` within the Setting Handler component. Manipulation of the `ID` argument can trigger the SQL injection. This attack can be initiated remotely. The exploit has been published. The vulnerable function is not explicitly named.
**Recommendations**
At the moment, there is no information about a newer version that contains a fix for this vulnerability.