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

Authenticated Author+ Stored Cross-Site Scripting via Attachment 'posttitle' via emdmbmeta Shortcode vulnerability discovered by Wordfence PRISM - Wordfence in WordPress Plugin YouTube Showcase versions = 4.0.4...

CVE-2026-15790

The Youtube Showcase plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 4.0.4 via the 'emdmbmeta' shortcode. This is due to insufficient input sanitization and output escaping on attachment titles referenced by the shortcode's image field:...

CVE-2026-15790

The Youtube Showcase plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 4.0.4 via the 'emdmbmeta' shortcode. This is due to insufficient input sanitization and output escaping on attachment titles referenced by the shortcode's image field:...

CVE-2026-15790 Video Gallery <= 4.0.4 - Authenticated (Author+) Stored Cross-Site Scripting via Attachment 'post_title' via emd_mb_meta Shortcode

The Youtube Showcase plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 4.0.4 via the 'emdmbmeta' shortcode. This is due to insufficient input sanitization and output escaping on attachment titles referenced by the shortcode's image field:...

EUVD-2026-59894

The Youtube Showcase plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 4.0.4 via the 'emdmbmeta' shortcode. This is due to insufficient input sanitization and output escaping on attachment titles referenced by the shortcode's image field:...

CVE-2026-15790 Video Gallery <= 4.0.4 - Authenticated (Author+) Stored Cross-Site Scripting via Attachment 'post_title' via emd_mb_meta Shortcode

The Youtube Showcase plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 4.0.4 via the 'emdmbmeta' shortcode. This is due to insufficient input sanitization and output escaping on attachment titles referenced by the shortcode's image field:...

CVE-2026-15790

CVE-2026-15790 affects the Youtube Showcase plugin for WordPress. It is vulnerable to a Stored Cross-Site Scripting (XSS) in versions up to and including 4.0.4 via the 'emd_mb_meta' shortcode. The root cause is insufficient input sanitization and output escaping on attachment titles referenced by...

CVE-2026-15790: Improper Neutralization of Input During Web Page Generation

The Youtube Showcase plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 4.0.4 via the 'emdmbmeta' shortcode. This is due to insufficient input sanitization and output escaping on attachment titles referenced by the shortcode's image field:...

PT-2026-73108

The Youtube Showcase plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 4.0.4 via the 'emd mb meta' shortcode. This is due to insufficient input sanitization and output escaping on attachment titles referenced by the shortcode's image field: EMD MB...

WordPress Video Gallery – YouTube Gallery, Playlist & Video Grid plugin <= 4.0.3 - Authenticated (Subscriber+) Arbitrary Function Call vulnerability

Authenticated Subscriber+ Arbitrary Function Call vulnerability discovered by PRISM in WordPress Plugin YouTube Showcase versions = 4.0.3...

CVE-2026-12923 Video Gallery <= 4.0.3 - Authenticated (Subscriber+) Arbitrary Function Call via 'path' Parameter

The Youtube Showcase plugin for WordPress is vulnerable to Arbitrary Function Call in versions up to and including 4.0.3. This is due to insufficient validation of the 'path' parameter in the emddeletefile AJAX handler in includes/common-functions.php. The user-supplied value is passed through...

CVE-2026-12923

The Youtube Showcase plugin for WordPress (up to version 4.0.3) is vulnerable to an Arbitrary Function Call via the 'path' parameter in the emd_delete_file() AJAX handler (includes/common-functions.php). A user-supplied value is sanitized, has its trailing '_PLUGIN_DIR' stripped, and is then invo...

CVE-2026-12923 Video Gallery <= 4.0.3 - Authenticated (Subscriber+) Arbitrary Function Call via 'path' Parameter

The Youtube Showcase plugin for WordPress is vulnerable to Arbitrary Function Call in versions up to and including 4.0.3. This is due to insufficient validation of the 'path' parameter in the emddeletefile AJAX handler in includes/common-functions.php. The user-supplied value is passed through...

CVE-2026-12923

The Youtube Showcase plugin for WordPress is vulnerable to Arbitrary Function Call in versions up to and including 4.0.3. This is due to insufficient validation of the 'path' parameter in the emddeletefile AJAX handler in includes/common-functions.php. The user-supplied value is passed through...

CVE-2026-12923: Improper Control of Filename for Include/Require Statement in PHP Program

The Youtube Showcase plugin for WordPress is vulnerable to Arbitrary Function Call in versions up to and including 4.0.3. This is due to insufficient validation of the 'path' parameter in the emddeletefile AJAX handler in includes/common-functions.php. The user-supplied value is passed through...

CVE-2025-15636

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in emarket-design YouTube Showcase youtube-showcase allows Stored XSS.This issue affects YouTube Showcase: from n/a through = 3.5.1...

WordPress Plugin YouTube Showcase Cross-Site Scripting Vulnerability

WordPress is a blogging platform developed using the PHP language. The platform has the ability to set up a personal blog site on a PHP and MySQL based server.WordPress plugin is an application plugin. A cross-site scripting vulnerability exists in the WordPress plugin YouTube Showcase, which ste...

EUVD-2025-209481

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Emarket-design YouTube Showcase allows Stored XSS.This issue affects YouTube Showcase: from n/a through 3.5.1...

CVE-2025-15636

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in emarket-design YouTube Showcase youtube-showcase allows Stored XSS.This issue affects YouTube Showcase: from n/a through = 3.5.1...

CVE-2025-15636

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Emarket-design YouTube Showcase allows Stored XSS.This issue affects YouTube Showcase: from n/a through 3.5.1...