CVE Database /
CVE-2026-56006
CVE · High
CVE-2026-56006 — Interactive Content – H5P [h5p] < 1.17.7
| CVE |
Vulnerability |
Type |
Severity |
Affected |
Fixed in |
Published |
Status |
|
CVE-2026-56006
|
Interactive Content – H5P [h5p] < 1.17.7 |
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') |
High
7.1
|
< 1.17.7
|
1.17.7 |
2026-06-18 |
—
|
CVE-2026-56006
The H5P plugin for WordPress contains a security flaw that allows malicious code to be injected into pages through a technique called Reflected Cross-Site Scripting, which occurs when the plugin fails to properly filter and display user input in versions prior to 1.17.7. This vulnerability can be exploited by an attacker who tricks a user into performing a specific action, such as clicking on a link. As a result, arbitrary web scripts can be executed without requiring authentication.
Based on public CVE data (MITRE/NVD).
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