Wp Youtube Lyte Vulnerabilities

The WP YouTube Lyte plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'lyte' shortcode in all versions up to, and including, 1.7.29 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributo...

CVSS:

6.4

Affected:

up to 1.7.29

Fixed in:

1.7.30

Disclosed:

Apr 15, 2026

CVE-2026-3299 on NVD →

[en] URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Frank Goossens WP YouTube Lyte wp-youtube-lyte allows Phishing.This issue affects WP YouTube Lyte: from n/a through <= 1.7.28.

Affected:

up to 1.7.28

Fixed in:

1.7.28

Disclosed:

Nov 21, 2025

CVE-2025-66062 on NVD →

The WP YouTube Lyte plugin for WordPress is vulnerable to Open Redirect in all versions up to, and including, 1.7.28. This is due to insufficient validation on a redirect url supplied. This makes it possible for unauthenticated attackers to redirect users to potentially malicious sites if they can successfully trick th...

CVSS:

4.7

Affected:

up to 1.7.28

Fixed in:

1.7.29

Disclosed:

Nov 14, 2025

CVE-2025-66062 on NVD →

[en] The WP YouTube Lyte WordPress plugin before 1.7.16 did not sanitise or escape its lyte_yt_api_key and lyte_notification settings before outputting them back in the page, allowing high privilege users to set XSS payload on them and leading to stored Cross-Site Scripting issues.

Affected:

up to 1.7.16

Fixed in:

1.7.16

Disclosed:

Jul 12, 2021

CVE-2021-24419 on NVD →

The WP YouTube Lyte WordPress plugin before 1.7.16 did not sanitise or escape its lyte_yt_api_key and lyte_notification settings before outputting them back in the page, allowing high privilege users to set XSS payload on them and leading to stored Cross-Site Scripting issues.

CVSS:

3.8

Affected:

up to 1.7.16

Fixed in:

1.7.16

Disclosed:

May 3, 2021

CVE-2021-24419 on NVD →