Vulnerability DatabaseCVE-2025-7062
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CVE-2025-7062
Published:September 09, 2026
Updated:September 22, 2026
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.
Related Resources (3)
https://www.schutzwerk.com/en/blog/schutzwerk-sa-2024-007/
https://github.com/Lumieducation/H5P-Nodejs-library/releases/tag/v10.0.4
https://nvd.nist.gov/vuln/detail/CVE-2025-7062
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CVSS v4
Base Score:
5.2
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
ACTIVE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
HIGH
Subsequent System Integrity
HIGH
Subsequent System Availability
LOW
Exploit Maturity
POC
CVSS v3
Base Score:
8.9
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
LOW
Weakness Type (CWE)
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CWE-79
Improper Input Validation
CWE-20
EPSS
Base Score:
0.25