CVE-2025-7062

Medium

Description

A stored cross-site scripting (XSS) vulnerability has been identified in the H5P module `h5p-nodejs-library` by Lumi Education UG in versions up to and including 10.0.4. The library allows users to upload H5P content that contains malicious JavaScript. This code is then executed in the browsers of other users who view the affected H5P content.

SeverityMedium

CVSS5.2

Exploit probability—

ProductLumi Education Ug H5p-nodejs-library

PublishedSep 9, 2026

First seenSep 9, 2026

Weakness typeCWE-79Cross-site scripting (XSS)CWE-20Improper input validation

How to fix

Update

Lumi Education UG h5p-nodejs-library10.0.4 or later

Patches

github.com/Lumieducation/H5P-Nodejs-library/releases/tag/v10.0.4

Affected products

Product	Affected versions	Fixed in
Lumi Education UG h5p-nodejs-library	v < 10.0.4	10.0.4

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