CVE-2026-19986 Adblock for Youtube Extension Event Listener contentscript.js updateDynamicRules improper authorization

A weakness has been identified in Adblock for Youtube Extension up to 7.2.1 on Chrome. The impacted element is the function updateDynamicRules of the file contentscript.js of the component Event Listener. This manipulation of the argument yt-anti-adblock-detected causes improper authorization. It...

CVE-2026-19986 Adblock for Youtube Extension Event Listener contentscript.js updateDynamicRules improper authorization

A weakness has been identified in Adblock for Youtube Extension up to 7.2.1 on Chrome. The impacted element is the function updateDynamicRules of the file contentscript.js of the component Event Listener. This manipulation of the argument yt-anti-adblock-detected causes improper authorization. It...

EUVD-2026-60048

A weakness has been identified in Adblock for Youtube Extension up to 7.2.1 on Chrome. The impacted element is the function updateDynamicRules of the file contentscript.js of the component Event Listener. This manipulation of the argument yt-anti-adblock-detected causes improper authorization. It...

CVE-2026-19986: Improper Authorization

A weakness has been identified in Adblock for Youtube Extension up to 7.2.1 on Chrome. The impacted element is the function updateDynamicRules of the file contentscript.js of the component Event Listener. This manipulation of the argument yt-anti-adblock-detected causes improper authorization. It...

PT-2026-73204

Name of the Vulnerable Software and Affected Versions Adblock for Youtube Extension versions prior to 7.2.2 Description An improper authorization issue exists in the Event Listener component within the contentscript.js file. The flaw occurs in the updateDynamicRules function when the...

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

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 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:...

PT-2026-73108

Name of the Vulnerable Software and Affected Versions Youtube Showcase versions prior to 4.0.5 Description Stored Cross-Site Scripting occurs via the emd mb meta shortcode due to insufficient input sanitization and output escaping on attachment titles. The function EMD MB Helper::image info retur...

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:...

SUSE CVE-2026-55404

yt-dlp and youtube-dl are command-line audio/video downloaders. Prior to 2026.7.4, the --write-link, --write-url-link, and --write-desktop-link options can write .url or .desktop shortcut files using attacker-controlled webpageurl or filename metadata without sufficient validation or escaping,...

WordPress Patterns Kit plugin <= 1.0.3 - Contributor+ Stored XSS via YouTube Popup Link vulnerability

Contributor+ Stored XSS via YouTube Popup Link vulnerability discovered by testoun in WordPress Plugin Patterns Kit versions = 1.0.3...

CVE-2026-15249 Patterns Kit <= 1.0.3 - Contributor+ Stored XSS via YouTube Popup Link

The Patterns Kit WordPress plugin through 1.0.3 does not escape a link attribute before its client-side script inserts it into the page, allowing users with a role as low as Contributor to store a payload that executes in the browser of a user who views the content and clicks the affected element...

CVE-2026-15249

The Patterns Kit WordPress plugin (versions

CVE-2026-15249 Patterns Kit <= 1.0.3 - Contributor+ Stored XSS via YouTube Popup Link

The Patterns Kit WordPress plugin through 1.0.3 does not escape a link attribute before its client-side script inserts it into the page, allowing users with a role as low as Contributor to store a payload that executes in the browser of a user who views the content and clicks the affected element...

YayTune_PoC

YayTunePoC This is a repository dedicated to technical test...

CVE-2026-18072: Embedded Malicious Code

The Advanced Responsive Video Embedder for Rumble, Odysee, YouTube, Vimeo, Kick … plugin for WordPress is vulnerable to Authentication Bypass via a Hardcoded Backdoor in version 10.8.7. The vulnerability exists because the arveucinit function — registered on WordPress's init hook at priority 1 so...