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Medium · 6.4 CVE-2021-47962 EUVD-2021-34815GHSA-234g-j3mr-6rvx

Savsoft Quiz 5.0 Persistent Cross-Site Scripting via User Settings

Published May 15, 2026 · Updated May 24, 2026 · Assigned by VulnCheck

Description

Savsoft Quiz 5.0 contains a persistent cross-site scripting vulnerability in the user account settings page that allows authenticated attackers to inject malicious HTML and JavaScript code. Attackers can inject script payloads into user profile fields at the edit_user endpoint, which execute in the browsers of users viewing the affected profile after submission.

Affected products

VendorProductAffectedFixed
savsofts Savsoft Quiz 5.0 —

References