WordPress security by component
H5P
Plugin description
H5P is a WordPress component with 5 published CVE records in this archive. The latest tracked vulnerability was published Jun 26, 2026; the highest CVE/CNA score is 7.1.
Plugin slug:
h5pLatest vulnerability
CVE-2026-57321: H5P: Arbitrary file deletion
H5P is affected by arbitrary file deletion. Exposure depends on how the affected operation is made reachable by the site. A successful request can remove files outside the intended scope and may make the site unavailable. The published affected range is n/a through 1.17.7.
| Safe version |
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|---|---|---|---|
| Jun 26, 2026 |
CVE-2026-57321
H5P: Arbitrary file deletion
H5P is affected by arbitrary file deletion. Exposure depends on how the affected operation is made reachable by the site. A successful request can remove files outside the intended scope and may make the site unavailable. The published affected range is n/a through 1.17.7.
|
1.17.8 |
CVE7.1
NVDPending
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| Jun 25, 2026 |
CVE-2026-56006
H5P: Cross-site scripting
H5P is affected by cross-site scripting. The vulnerable path is reachable without authentication. Injected script can execute in the affected site's origin when the vulnerable output is viewed. The published affected range is n/a through 1.17.6.
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1.17.7 |
CVE7.1
NVDPending
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| Dec 24, 2025 |
CVE-2025-68505
H5P: A security weakness
H5P is affected by a security weakness. Exposure depends on how the affected operation is made reachable by the site. The resulting impact depends on how the affected component exposes the vulnerable operation.
|
See mitigation notes |
CVE5.3
NVDPending
|
| Oct 27, 2025 |
CVE-2025-62951
H5P: Cross-site scripting
H5P is affected by cross-site scripting. Exposure depends on how the affected operation is made reachable by the site. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
|
See mitigation notes |
CVE6.5
NVDPending
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| Jun 27, 2024 |
CVE-2024-3111
Interactive Content: Cross-site scripting
Interactive Content is affected by cross-site scripting. Exposure depends on how the affected operation is made reachable by the site. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
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See mitigation notes |
CVE7.1
NVD5.4
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