The All-in-One Video Gallery – Video Player & Galleries for YouTube, Vimeo & Self-Hosted Videos plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'more_link' parameter in all versions up to, and including, 4.9.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00193.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
plugins360 All-in-One Video Gallery – Video Player & Galleries for YouTube, Vimeo & Self-Hosted Videos unaffected
Version Status Constraints
0 affected ≤ 4.9.7

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Project Subscriptions

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://plugins.trac.wordpress.org/browser/all-in-one-video-gallery/tags/4.9.7/includes/helpers/render.php#L457 cve-icon cve-icon
https://plugins.trac.wordpress.org/browser/all-in-one-video-gallery/tags/4.9.7/public/videos.php#L56 cve-icon cve-icon
https://plugins.trac.wordpress.org/browser/all-in-one-video-gallery/tags/4.9.7/public/videos.php#L754 cve-icon cve-icon
https://plugins.trac.wordpress.org/changeset/3759353/all-in-one-video-gallery/trunk/includes/helpers/render.php cve-icon cve-icon
https://www.wordfence.com/threat-intel/vulnerabilities/id/97200206-e43d-403e-8aa1-4f11422385c6?source=cve cve-icon cve-icon
History

Wed, 28 Oct 2026 02:45:00 +0000

Type Values Removed Values Added
Description The All-in-One Video Gallery – Video Player & Galleries for YouTube, Vimeo & Self-Hosted Videos plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'more_link' parameter in all versions up to, and including, 4.9.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Title All-in-One Video Gallery <= 4.9.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'more_link' Shortcode Attribute
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2026-10-28T02:29:57.994Z

Reserved: 2026-10-13T11:50:24.087Z

Link: CVE-2026-109974

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-10-28T03:17:09.490

Modified: 2026-10-28T13:46:33.207

Link: CVE-2026-109974

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-28T03:30:15Z

Weaknesses