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CVE-2025-7062: A stored cross-site scripting (XSS) vulnerability has been identified in the H5P module `h5p-nodejs-library` b

28
Routine
MEDIUM 5.2

CVE-2025-7062 is a medium-severity flaw (CVSS 5.2) affecting affected software. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

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.

Why this priority

  • No elevated risk signals yet

No fix is published yet: follow the downgrade or mitigation steps.

Risk facts

CVSS score5.2 (Medium)
Attack vectorNetwork (remote)
Attack complexityLow
Privileges neededLow
User interactionActive
EPSS exploit chance0.5% (top 60%)
CISA exploited listNo
WeaknessCWE-20, CWE-79
Published2026-09-09
Last modified2026-10-19
Publisher (CNA): SCHUTZWERK

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Last updated 2026-10-19 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Timeline

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2025-7062?

No fixed release is listed yet. Watch the vendor advisory and apply any mitigation shown on this page.

Is CVE-2025-7062 being exploited?

CVE-2025-7062 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2025-7062 affect?

CVE-2025-7062 affects affected software. Severity is medium (CVSS 5.2). 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

How urgent is CVE-2025-7062?

Priority 28/100. No elevated risk signals yet.

Software pages

Node.js vulnerabilities

References

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