CVE-2026-111726
Description
The Themify Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'visible' Shortcode Attribute in all versions up to, and including, 7.8.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This vulnerability is only exploitable when the 'slider' custom post type is active, which is satisfied automatically when the plugin is paired with a Themify theme or any other plugin that registers the 'slider' CPT.
Affected WordPress components
-
Themify Builder Plugin · themify-builderUp to and including 7.8.2View on WordPress.org
A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.
Affected products and versions
- themifyme Themify Builder — Up to and including 7.8.2
References
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/themify-builder/tags/7.8.2/modules/module-slider.php#L113
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/themify-builder/tags/7.8.2/templates/template-slider.php#L90
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?reponame=&old=3749606%40themify-builder&new=3749606%40themify-builder
- www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/c1d5bc13-585d-405d-b6f3-14db26464e55?source=cve
- nvd.nist.gov Official NVD record