CVE-2026-81812Elementor < 4.3.5 - Author+ Stored XSS via SVG Upload
Updated under an hour ago ()
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It affects Unknown Elementor Website Builder. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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The Elementor Website Builder WordPress plugin before 4.3.5 does not sanitize uploaded SVG files on every upload route, allowing users with the Author role and above to upload a file containing JavaScript, which will run in the browser of any user who opens it. Exploitation requires unfiltered file uploads to be enabled in the Elementor Website Builder WordPress plugin before 4.3.5 settings, which is not the default.
- CVSS
- 6.4 MEDIUM (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-79
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- WPScan
- NVD analysis
- Deferred
- Record last updated
- Oct 21, 2026
- First seen by InfoSec Signals
- Oct 21, 2026
Affected products
Unknown Elementor Website Builder unknown:elementor_website_builder (from the name) | before 4.3.5 | CNA record |
References
- https://wpscan.com/vulnerability/ba550282-d354-4d39-95c6-c4820a91f270/exploit, vdb-entry, technical-description
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.