CVE-2026-81813
CVE-2026-81813 · Elementor < 4.3.5 - Contributor+ Stored XSS via SVG CDATA Sanitizer Bypass
This page contains facts from public vulnerability sources. Check the original advisory before updating.
The Elementor Website Builder WordPress plugin before 4.3.5 does not sanitize the text content of SVG files, checking only their elements and attributes, allowing users with the Contributor role and above to store a payload which breaks out when the SVG is rendered inline in a page and executes in the browser of any user viewing it. Execution is specific to Chromium-based browsers; Firefox is not affected.
CVSS 6.8 · Medium · EPSS 0.3% · Fix available
- Published
- Updated
Affected products and versions
elementor website builder
- Versions
- ≥ 0, < 4.3.5: Affected (semver)
Update to 4.3.5