Sourcecodester · Simple Online Food Ordering System · CVE-2026-78197
**Name of the Vulnerable Software and Affected Versions**
SourceCodester Simple Online Food Ordering System version 1.0
**Description**
An issue exists in the `/fos/admin/ajax.php?action=save user` endpoint where improper handling of the `Username` variable allows for remote SQL injection. SQL injection is a technique where an attacker inserts malicious SQL code into a query, potentially allowing them to manipulate the database.
**Recommendations**
Update SourceCodester Simple Online Food Ordering System version 1.0 to a version that addresses this issue.
As a temporary mitigation, restrict access to the `/fos/admin/ajax.php?action=save user` endpoint or avoid using the `Username` parameter until a fix is applied.