CVE-2024-1364: The Elementor Website Builder Pro plugin for WordPress is vulnerable to Stored Cross-Site Scripting via widget's custom_id in all versions up to, and including, 3.20.1 due to insufficient input saniti

medium Affects elementor-pro (WordPress plugin). Feed 2026.10.29.1, updated 2026-10-28; published ; advisory modified .

The Elementor Website Builder Pro plugin for WordPress is vulnerable to Stored Cross-Site Scripting via widget's custom_id in all versions up to, and including, 3.20.1 due to insufficient input saniti

Package
elementor-pro (WordPress plugin) WordPress
Affected versions
<3.20.2
Fixed in
3.20.2
Severity
medium  CVSS 6.4
Exploitation
not on CISA KEV · EPSS 0% (24.9th percentile)
Published
2024-03-27
Source
nvd

References

CWE-79
NVD recordelementor-pro (WordPress plugin) advisories

Am I affected?

Find out in one command. phpwarden checks your WordPress install against this advisory and 20,000+ others, ranked by real-world exploitation (CISA KEV + EPSS). Free, offline, open data.

# PHP projects (recommended)
composer require --dev phpwarden/phpwarden
# then
vendor/bin/phpwarden wordpress /var/www/html

# or, without Composer
pipx install phpwarden   &&   phpwarden wordpress /var/www/html

Or keep it checked automatically with the GitHub Action or a nightly cron; see WordPress docs.

Install docs   How findings are ranked

Related advisories