blogsafe.org My Downloads

BlogSafe.org

WordPress CVEs

Search and review WordPress-related vulnerability records.

← Back to CVE list

CVE-2026-15787

MEDIUM 6.4 CVSS 3.1
Published
July 22, 2026
Last modified
July 22, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Description

The Ultimate Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Navigation Menu Widget data-toggle-icon/data-close-icon Attributes in all versions up to, and including, 2.9.1 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. wp_kses_post, applied on save for users without unfiltered_html, does not neutralize HTML-entity-encoded payloads stored inside data-* attributes on kses-allowed elements, as the browser decodes these values client-side before jQuery .html() renders them as markup.

Affected WordPress components

  • Ultimate Addons for Elementor – Widgets, Templates, WooCommerce & Header Footer Builder Plugin · header-footer-elementor
    Confirmed match Active
    Up to and including 2.9.1
    View 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

  • brainstormforce Ultimate Addons for Elementor — Up to and including 2.9.1

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/header-footer-elementor/tags/2.8.8/inc/js/frontend.js#L682
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/header-footer-elementor/tags/2.8.8/inc/js/frontend.js#L684
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/header-footer-elementor/tags/2.8.8/inc/js/frontend.js#L701
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/header-footer-elementor/tags/2.8.8/inc/js/frontend.js#L703
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/header-footer-elementor/tags/2.9.1/inc/js/frontend.js#L682
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/header-footer-elementor/tags/2.9.1/inc/js/frontend.js#L684
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/header-footer-elementor/tags/2.9.1/inc/js/frontend.js#L701
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/header-footer-elementor/tags/2.9.1/inc/js/frontend.js#L703
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3614409/header-footer-elementor/trunk/inc/js/frontend.js
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?old_path=%2Fheader-footer-elementor/tags/2.9.1&new_path=%2Fheader-footer-elementor/tags/2.9.2
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/39f26d35-a702-49fc-aed1-0a329ac32553?source=cve
  • nvd.nist.gov Official NVD record