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Elementor Website Builder < 3.21.6 is vulnerable to Authenticated (Contributor+) DOM-Based Stored Cross-Site Scripting vulnerability

Contributor
Published
2024-05-20

The Elementor Website Builder – More than Just a Page Builder plugin for WordPress is vulnerable to DOM-Based Stored Cross-Site Scripting via the ‘hover_animation’ parameter in versions up to, and including, 3.21.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS

Score:6.5

Severity:Medium

Version:< 3.21.6

There is a patch available in v3.21.6 and we strongly recommend you update to this version as soon as possible.