https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-02T12:09:36.691154+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/fkie_cve-2025-7062 fkie_cve-2025-7062 2026-10-02T12:09:36.978714+00:00

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.

 https://vulnerability.circl.lu/vuln/gcve-1988-2026-0440 GCVE-1988-2026-0440 — SCHUTZWERK-SA-2024-007: Stored Cross-Site Scripting via file upload in H5P module (h5p-nodejs-library) of Lumi Education 2026-10-02T12:09:36.978819+00:00

Affected: unknown SCHUTZWERK-SA-2024-007

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512

Metadata ========

- - Affected product: h5p-nodejs-library

the time of publication) - - Vendor: Lumi Education UG - - Problem type(s):

- CWE-20 Improper Input Validation - - CVE ID: CVE-2025-7062 - - CVE URL: https://www.cve.org/CVERecord?id=CVE-2025-7062 - - CVSS 4.0 score: 5.2 - - Advisory URL: https://www.schutzwerk.com/en/blog/schutzwerk-sa-2024-007/

Details =======

content/content.json file.

content:

<?xml version="1.0" encoding="UTF-8" standalone="no"?> <svg version="1.1" id="svg2" sodipodi:docname="circle.svg" xmlns="http://www.w3.org/2000/svg"; xmlns:svg="http://www.w3.org/2000/svg";> <script>alert("XSS Test");</script> <script>alert(document.cookie);</script> <circle

id="path233" cx="98.428535" cy="68.415733" r="54.194405" /> </svg>

content/content.json as follows:

{ "media": { "type": { "params": { "decorative": false, "contentName": "Image", "expandImage": "Expand Image", "minimizeImage": "Minimize Image", "file": { "path": "images/circle.svg", "mime": "image/svg+xml", [...]

window.

Risk ====

additional roles to existing ones.

Solution/Mitigation ===================

allowed extension, such as XML, and have it executed.

from uploaded files.

Timeline ========

- - 2024-10-23 Vulnerability discovered - - 2024-11-08 Initial contact attempt, email sent to c@lumi.education

- -…

 https://vulnerability.circl.lu/vuln/ghsa-9248-q3fg-hqmh GHSA-9248-q3fg-hqmh 2026-10-02T12:09:36.978971+00:00

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.