CVE-2020-37240
Medium
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.
SeverityMedium
CVSS6.4
Exploit probability—
ProductQueue Management System
PublishedMay 16, 2026
First seenMay 16, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Codekernel Queue Management System | 4.0.0 | — |
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