Elementor Website Builder โ€“ More than Just a Page Builder <= 3.18.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via get_image_alt

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2024-0506
CVSS 6.4 (Medium)
Publicly Published February 7, 2024
Last Updated May 31, 2024
Researcher wesley (wcraft)

Description

The Elementor Website Builder โ€“ More than Just a Page Builder plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the $instance[alt] parameter in the get_image_alt function in all versions up to, and including, 3.18.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with contributor access or higher to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

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Vulnerability Details for Elementor Website Builder โ€“ More Than Just a Page Builder

Software Type Plugin
Software Slug elementor (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.19.0, or a newer patched version
Affected Version
  • <= 3.18.3
Patched Version
  • 3.19.0

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