PT-2024-40085

Name of the Vulnerable Software and Affected Versions: TinyMCE version 6 Description: The issue arises from a configuration value convert unsafe embeds set to false, allowing svg files with javascript to be used in or tags, potentially leading to XSS attacks. Note that tags are not allowed by...

GHSA-5359-PVF2-PW78 TinyMCE Cross-Site Scripting (XSS) vulnerability in handling external SVG files through Object or Embed elements

Impact A cross-site scripting XSS vulnerability was discovered in TinyMCE’s content loading and content inserting code. A SVG image could be loaded though an object or embed element and that image could potentially contain a XSS payload. Fix TinyMCE 6.8.1 introduced a new convertunsafeembeds opti...

Cross-site Scripting (XSS)

Overview TinyMCE is a web-based JavaScript HTML WYSIWYG editor control. Affected versions of this package are vulnerable to Cross-site Scripting XSS when loading SVG files via object or embed elements. Workaround This vulnerability can be avoided by simulating the functionality of the...

PT-2024-23105

Name of the Vulnerable Software and Affected Versions TinyMCE versions prior to 6.8.1 TinyMCE versions prior to 7.0.0 Description A cross-site scripting XSS vulnerability was discovered in TinyMCE’s content loading and content inserting code. A SVG image could be loaded though an object or embed...