TechStore 1.0 is vulnerable to Cross Site Scripting (XSS). In contact_display, the application echoes the id parameter verbatim into the rendered page, permitting execution of attacker-supplied JavaScript in users browser.

A reflected Cross-Site Scripting (XSS) vulnerability has been identified in TechStore version 1.0. The user_name endpoint reflects the id query parameter directly into the HTML response without output encoding or sanitization, allowing execution of arbitrary JavaScript code in a victim’s browser.

TechStore 1.0 is vulnerable to Cross Site Scripting (XSS) in the /search_results endpoint via the q parameter.

TechStore 1.0 is vulnerable to Cross Site Scripting (XSS) in /order_notes via the id parameter.