CVE-2021-24891: Elementor Website Builder

Medium severity, CVSS 6.1. EPSS: 25.1% chance of exploitation in the next 30 days.

The Elementor Website Builder WordPress plugin before 3.4.8 does not sanitise or escape user input appended to the DOM via a malicious hash, resulting in a DOM Cross-Site Scripting issue.

Affected products

• Elementor Website Builder: after 1.5.0, before 3.1.4 (fixed in 3.1.4); from 3.2.0, before 3.4.8 (fixed in 3.4.8)

Published 2021-11-23. Last modified 2026-06-17.