Jodit Editor vulnerable to Cross-site Scripting

[avinashk2946]

Jodit Version: 3.24.2

Browser: Chrome OS: Windows Is React App: True

Description

Jodit Editor is a WYSIWYG editor written in pure TypeScript without the use of additional libraries. Jodit Editor is vulnerable to XSS attacks when pasting specially constructed input. This issue has not been fully patched. There are no known workarounds.

References https://nvd.nist.gov/vuln/detail/CVE-2022-23461 https://securitylab.github.com/advisories/GHSL-2022-030_xdan_jodit/

https://github.com/advisories/GHSA-42hx-vrxx-5r6v

Code <div onclick="(function(){ alert('Hey i am calling'); return false; })();return false;">fdfdfjdhfshdsj</div>

Output