Vulnerability CVE-2023-5381

Vulnerability CVE-2023-5381

Published: 2023-11-15 Modified: 2023-11-16

Description:

The Elementor Addon Elements plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in versions up to, and including, 1.12.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

References:

https://www.wordfence.com/threat-intel/vulnerabilities/id/bd2bc2e7-960e-40db-9dcc-a6a60117bd83?source=cve

https://plugins.trac.wordpress.org/browser/addon-elements-for-elementor-page-builder/trunk/inc/admin/admin-ui.php#L79

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2996185%40addon-elements-for-elementor-page-builder%2Ftrunk&old=2980987%40addon-elements-for-elementor-page-builder%2Ftrunk&sfp_email=&sfph_mail=#file15