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Youtube Showcase vulnerabilities

8 tracked advisories · slug youtube-showcase

Important: Youtube Showcase appearing in this catalog does not mean your website is affected. Exposure depends on your installed version. How SiteRespond intelligence works

Tracked advisories

8

Latest advisory

15 August 2026

CISA KEV matches

0

In this WordPress feed

WordPress slug

youtube-showcase

Plugin

What this means for Youtube Showcase

This catalog lists 8 known advisories affecting Youtube Showcase. The most recent was published on 15 August 2026. If you use this software, compare your installed version against the affected ranges on each advisory and update to a fixed release outside those ranges. SiteRespond Defence checks your actual installed version when the plugin is connected — listing here does not by itself mean your site is vulnerable.

Latest issues

  • Video Gallery <= 4.0.4 - Authenticated (Author+) Stored Cross-Site Scripting via Attachment 'post_title' via emd_mb_meta Shortcode

    May allow attackers to run scripts in visitors' browsers or hijack admin sessions.

    Published 15 August 2026

  • Video Gallery <= 4.0.3 - Authenticated (Subscriber+) Arbitrary Function Call via 'path' Parameter

    This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.

    Published 30 June 2026

  • Video Gallery – YouTube Gallery & Responsive Video Playlist <= 3.5.1 - Authenticated (Contributor+) Stored Cross-Site Scripting

    May allow attackers to run scripts in visitors' browsers or hijack admin sessions.

    Published 15 April 2026

Vulnerability types

  • Cross-site scripting3
  • Remote code execution1
  • CSRF1

Authentication (inferred from titles)

  • Unauthenticated2
  • Authenticated4
  • Unspecified2

Advisory history

Known Youtube Showcase advisories published by month.

All advisories

Check whether your installed version is affected

SiteRespond Defence matches your installed Youtube Showcase version against this catalog when the Defence plugin is connected to your WordPress site.

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