Unrated severityNVD Advisory· Published Apr 5, 2021· Updated Aug 3, 2024
Elementor < 3.1.2 - Authenticated Stored Cross-Site Scripting (XSS) in Column Element
CVE-2021-24201
Description
In the Elementor Website Builder WordPress plugin before 3.1.4, the column element (includes/elements/column.php) accepts an ‘html_tag’ 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 containing JavaScript in the ‘html_tag’ parameter, which is not filtered and is output without escaping. This JavaScript will then be executed when the saved page is viewed or previewed.
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Affected products
2- WordPress/Elementor Website Builder plugindescription
Patches
Vulnerability mechanics
References
2- wpscan.com/vulnerability/9647f516-b130-4cc8-85fb-2e69b034ced0mitrex_refsource_CONFIRM
- www.wordfence.com/blog/2021/03/cross-site-scripting-vulnerabilities-in-elementor-impact-over-7-million-sites/mitrex_refsource_MISC
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