CVSS 3.1 Score 4.3 of 10 (medium)


Published Mar 26, 2024


CVE-2024-29203 is a cross-site scripting (XSS) vulnerability found in TinyMCE's content insertion code. This vulnerability allows malicious code within `iframe` elements to be executed when inserted into the editor, potentially leading to the download of harmful assets. The affected product is TinyMCE, an open source rich text editor. The vulnerability has been fixed in version 6.8.1. This vulnerability has a base severity rating of MEDIUM and requires user interaction, posing a potential danger to organizations that use TinyMCE if not remediated promptly.

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