CVE-2026-88793 YouTube Embed 10.0 - 10.3 - Unauthenticated Stored XSS via youram_server

The YouTube Embed WordPress plugin from 10.0 to 10.3 does not perform any authorisation check on one of its AJAX actions, relying only on a nonce it prints on every front-end page, and does not escape the stored data before rendering it, allowing unauthenticated attackers to store arbitrary web...

CVE-2026-88793

The YouTube Embed WordPress plugin (versions 10.0–10.3 ) contains an unauthenticated stored XSS vulnerability in its youram_server AJAX action. The action performs no proper authorization check, relying solely on a nonce that is printed on every front-end page, and does not escape stored data bef...

CVE-2026-88793 YouTube Embed 10.0 - 10.3 - Unauthenticated Stored XSS via youram_server

The YouTube Embed WordPress plugin from 10.0 to 10.3 does not perform any authorisation check on one of its AJAX actions, relying only on a nonce it prints on every front-end page, and does not escape the stored data before rendering it, allowing unauthenticated attackers to store arbitrary web...