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CVE-2021-24202 In the Elementor Website Builder WordPress plugin before 3.1.4, the heading widget (includes/widgets/heading.php)…
Description
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Elementor Website Builder 3.1 | earliest → < 3.1.4 | 3.1.4 |
Other CVEs of Elementor Website Builder
The 12 CVEs of Elementor Website Builder →
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