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CVE-2021-24202

Published: 2021-04-05T19:15Z
Last Modified: 2024-11-21T05:52Z
Source: MITRE CVE List
License: MITRE-CVE-TOS
In the Elementor Website Builder WordPress plugin before 3.1.4, the heading widget (includes/widgets/heading.php) accepts a ‘header_size’ parameter. Although the element control lists a fixed set of possible html tags, it is possible for a user with Contributor or above permissions to send a modified ‘save_builder’ request with this parameter set to ‘script’ and combined with a ‘title’ parameter containing JavaScript, which will then be executed when the saved page is viewed or previewed. > MITRE Terms of Use apply – see LICENSE‑MITRE.txt