CVE-2026-15097

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.

PUBLISHED Reserved 2026-07-08 | Published 2026-07-11 | Updated 2026-07-11 | Assigner Wordfence

Problem types

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Product status

Timeline

Credits

PRISM finder

References

www.wordfence.com/...-7b26-4166-bba1-81614b412a09?source=cve

plugins.trac.wordpress.org/.../templates/template-slider.php

plugins.trac.wordpress.org/...ass-themify-builder-active.php

plugins.trac.wordpress.org/...class-builder-data-manager.php

plugins.trac.wordpress.org/...class-builder-data-manager.php

plugins.trac.wordpress.org/...&new=3601964%40themify-builder

cve.org (CVE-2026-15097)

nvd.nist.gov (CVE-2026-15097)

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