CVE-2026-120409
Received Received - Intake

Unauthenticated Media Source Exposure in All-in-One Video Gallery WordPress Plugin

Publication date: 2026-11-09

Last updated on: 2026-11-09

Assigner: WPScan

Description
The All-in-One Video Gallery WordPress plugin before 5.1.1 does not check whether a video is password protected before serving it through its standalone player page and its download link, allowing unauthenticated visitors to obtain the media source of password-protected videos, such as unlisted YouTube or Vimeo links and external file URLs.

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Meta Information

Published
2026-11-09
Last Modified
2026-11-09
Generated
2026-11-09
AI Q&A
2026-11-09
EPSS Evaluated
N/A
NVD
CVE-2026-120409
EUVD
EUVD-2026-119824

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Unknown All-in-One Video Gallery From 0 (inc) to 5.1.1 (exc)

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-UNKNOWN

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Executive Summary

The All-in-One Video Gallery WordPress plugin before version 5.1.1 has a flaw where it does not check if a video is password-protected before allowing access through its standalone player page or download link. This lets unauthenticated users obtain the media source of videos that should be restricted, such as unlisted YouTube or Vimeo links and external file URLs.

Detection Guidance

Check if your All-in-One Video Gallery plugin version is below 5.1.1 by inspecting the WordPress admin panel or using commands like 'wp plugin list' in WP-CLI. Verify if password-protected videos are accessible without authentication by attempting to access standalone player pages or download links for such videos.

Impact Analysis

This vulnerability could allow unauthorized individuals to access sensitive or private video content that was intended to be restricted. If you use password-protected videos on your WordPress site, attackers may bypass protections and view or download those videos without permission.

Compliance Impact

This vulnerability could lead to non-compliance with data protection regulations like GDPR or HIPAA if it results in unauthorized access to sensitive personal or health-related video content. Organizations may face legal consequences for failing to protect such data adequately.

Mitigation Strategies

Update the All-in-One Video Gallery plugin to version 5.1.1 or later immediately. If updating is not possible, consider disabling the plugin temporarily until an update is applied. Review all video permissions and access controls to ensure sensitive media is not exposed.

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