WordPress plugin
Interactive Content – H5P security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 7 known vulnerabilities are fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High1
- Medium6
- Low0
All Interactive Content – H5P vulnerabilities
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Interactive Content – H5P: common questions
Does Interactive Content – H5P have known vulnerabilities?
Yes. VulnCrest Radar lists 7 known vulnerabilities in Interactive Content – H5P: 1 high, 6 medium. None are known to affect version null.
How do I check which version of Interactive Content – H5P I run?
In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.
What is the most recent Interactive Content – H5P vulnerability?
CVE-2026-112867, published Oct 22, 2026: Interactive Content – H5P <= 1.17.9 - Authenticated (Contributor+) Stored Cross-Site Scripting. Severity: Medium (CVSS 6.4).
Is any Interactive Content – H5P vulnerability listed in CISA KEV?
No. None of the known Interactive Content – H5P vulnerabilities is currently listed in the CISA KEV catalog.