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Medium · 6.4 CVE-2020-37240 EUVD-2020-31243GHSA-5rmm-gx5h-674m

Queue Management System 4.0.0 Stored XSS via Add User

Published May 16, 2026 · Updated May 24, 2026 · Assigned by VulnCheck

Description

Queue Management System 4.0.0 contains a stored cross-site scripting vulnerability that allows authenticated administrators to inject malicious scripts through user creation fields. Attackers can insert JavaScript payloads in the First Name, Last Name, and Email fields during user creation, which execute when viewing the User List page.

Affected products

VendorProductAffectedFixed
Codekernel Queue Management System 4.0.0 —

References