Sourcecodester · Simple Responsive Tourism Website · CVE-2026-2159
**Name of the Vulnerable Software and Affected Versions**
SourceCodester Simple Responsive Tourism Website version 1.0
**Description**
A flaw exists in SourceCodester Simple Responsive Tourism Website version 1.0, specifically within an unknown function of the file `/tourism/classes/Master.php?f=register` related to the Registration component. Manipulation of the `firstname`, `lastname`, and `username` arguments can lead to cross site scripting. The attack can be launched remotely. An exploit has been published.
**Recommendations**
At the moment, there is no information about a newer version that contains a fix for this vulnerability.