GHSA-HGQX-R2HP-JR38 TinyMCE XSS vulnerability in notificationManager.open API

Impact A cross-site scripting XSS vulnerability was discovered in TinyMCE’s Notification Manager API. The vulnerability exploits TinyMCE's unfiltered notification system, which is used in error handling. The conditions for this exploit requires carefully crafted malicious content to have been...