Reflected cross-site scripting (XSS) In tinymce

Description

Duplicate Advisory: Cross-site scripting vulnerability in TinyMCE plugins

Duplicate Advisory

This advisory has been withdrawn because it is a duplicate of GHSA-5h9g-x5rv-25wg. This link is maintained to preserve external references.

Original Description

TinyMCE versions before 5.10.0 are affected by a cross-site scripting vulnerability. A remote and unauthenticated attacker could introduce crafted image or link URLs that would result in the execution of arbitrary JavaScript in an editing user's browser.

Mitigation

Update Impact

Minimal update. May introduce new vulnerabilities or breaking changes.

Ecosystem
Package
Affected version