Reported vulnerability

Elementor Website Builder <= 3.1.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via html_tag

Q: Which versions of Elementor Website Builder – more than just a page builder are affected?

Wordfence lists these affected versions: From 0.1.0, through 3.1.3. Use the version checker above to compare your installed release with this report.

Q: Is a fix available for Elementor Website Builder – more than just a page builder?

Wordfence reports a fix for this issue in Elementor Website Builder – more than just a page builder. It lists these fixed versions: 3.1.4. Back up your website and test the recommended update before applying it to your live site.

Q: Where can I find my installed plugin version?

In WordPress, open Plugins > Installed Plugins and find the version shown beneath the plugin name.

Published 17 Mar 2021

Updated 22 Jan 2024

CVE-2021-24201

Compare your installed software with the affected versions below. Follow the source’s remediation guidance and test an available update after taking a backup. A database entry describes a reported issue; it does not establish whether a particular website has been compromised.

Does this affect my version?

Check your installed version against this advisory. This compares the report’s version ranges and does not scan your website.

Wordfence advisory

medium · CVSS 6.4

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.

Severity vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Elementor Website Builder – more than just a page builder

Software: plugin · elementor
Affected versions: From 0.1.0, through 3.1.3
Fix availability: Fix available
Fixed versions: 3.1.4

Recommended action

Update to version 3.1.4, or a newer patched version

Further references (1)

wordfence.com/threat-intel/vulnerabilities/id/4feed0da-f5b1-47eb-9454-8539f62335fa?source=api-prod

Data sources and licences

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CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE®). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy.

Read licence terms

Source: Wordfence

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Questions about this vulnerability

Which versions of Elementor Website Builder – more than just a page builder are affected?

Wordfence lists these affected versions: From 0.1.0, through 3.1.3. Use the version checker above to compare your installed release with this report.

Is a fix available for Elementor Website Builder – more than just a page builder?

Wordfence reports a fix for this issue in Elementor Website Builder – more than just a page builder. It lists these fixed versions: 3.1.4. Back up your website and test the recommended update before applying it to your live site.

Where can I find my installed plugin version?

In WordPress, open Plugins > Installed Plugins and find the version shown beneath the plugin name.

Does an affected version mean my website has been hacked?

An affected version means the installed release matches a vulnerability described in this report. It does not show whether anyone has exploited it on your website. The checker compares version numbers with stored reports; it does not inspect your website.

These reports cover at least one of the same plugins, themes or WordPress core. Check each report’s affected versions separately.

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