Tinymce · Tinymce · CVE-2026-47761
**Name of the Vulnerable Software and Affected Versions**
TinyMCE versions prior to 5.11.1
TinyMCE versions prior to 7.9.3
TinyMCE versions prior to 8.5.1
**Description**
A stored Cross-Site Scripting (XSS) issue exists in the media plugin. Attackers can inject malicious scripts using specially crafted `data-mce-*` attributes, which are then executed when the content is rendered. This affects users who have the media plugin enabled.
**Recommendations**
Update to version 5.11.1.
Update to version 7.9.3.
Update to version 8.5.1.
As a temporary mitigation, disable the media plugin to prevent the execution of malicious scripts.