Vulnerability Description
The Themify Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'height_slider' Slider Module Field in all versions up to, and including, 7.7.6 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.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/themify-builder/tags/7.7.6/classes/cl
- https://plugins.trac.wordpress.org/browser/themify-builder/tags/7.7.6/classes/cl
- https://plugins.trac.wordpress.org/browser/themify-builder/tags/7.7.6/classes/cl
- https://plugins.trac.wordpress.org/browser/themify-builder/tags/7.7.6/templates/
- https://plugins.trac.wordpress.org/changeset?reponame=&old=3601964%40themify-bui
- https://www.wordfence.com/threat-intel/vulnerabilities/id/03721b29-7b26-4166-bba
FAQ
What is CVE-2026-15097?
CVE-2026-15097 is a vulnerability with a CVSS score of 6.4 (MEDIUM). The Themify Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'height_slider' Slider Module Field in all versions up to, and including, 7.7.6 due to insufficient input sani...
How severe is CVE-2026-15097?
CVE-2026-15097 has been rated MEDIUM with a CVSS base score of 6.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-15097?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.