CVE-2026-65841 Jodit has cross-site scripting (XSS) via <script> nested in SVG that bypasses clean-html sanitization

Jodit Editor is a WYSIWYG editor with a built-in file browser & image editor. Prior to 4.13.6, Jodit's clean-html denyTags filter does not normalize foreign SVG or MathML script node names, allowing a script element nested directly in SVG or MathML to remain in editor.value and execute when conte...

GHSA-RXCW-MC6F-6HR3 Jodit Editor: Mutation XSS in jodit clean-html via a MathML/style rawtext carrier

Summary jodit's built-in clean-html sanitizer can be bypassed by a MathML/ carrier that hides a dangerous element from the sanitizer's element walk, so a no-interaction event handler survives into the editor value. When an application supplies attacker-influenced HTML to the editor's value-set or...

Ammonia incorrectly handles embedded SVG and MathML leading to mutation XSS after removal

Affected versions of this crate did not correctly strip namespace-incompatible tags in certain situations, causing it to incorrectly account for differences between HTML, SVG, and MathML. This vulnerability only has an effect when the svg or math tag is allowed, because it relies on a tag being...