CVE Intelligence

Matthewmarichiba Simple Youtube Shortcode vulnerabilities

🔔 Create alert RSS Version checker

Published CVEs affecting Matthewmarichiba Simple Youtube Shortcode: 1 record(s), with affected versions and fixes.

CVE-2025-11811 Medium · 6.4 CWE-79 Oct 22, 2025
Simple Youtube Shortcode <= 1.1.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode
The Simple Youtube Shortcode plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'embed_youtube' shortcode in all versions up to, and including, 1.1.3. This is due to insufficient input sanitization and output escaping on the 'id' attribute. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.