CVE-2026-15787 | 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
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.
- 🔗 www.wordfence.com/threat-intel/vulnerabilities/id/39f26d35-…
- 🔗 plugins.trac.wordpress.org/browser/header-footer-elementor/tags/2.8.…
- 🔗 plugins.trac.wordpress.org/browser/header-footer-elementor/tags/2.8.…
- 🔗 plugins.trac.wordpress.org/browser/header-footer-elementor/tags/2.9.…
- 🔗 plugins.trac.wordpress.org/browser/header-footer-elementor/tags/2.9.…
- 🔗 plugins.trac.wordpress.org/browser/header-footer-elementor/tags/2.9.…
- 🔗 plugins.trac.wordpress.org/browser/header-footer-elementor/tags/2.9.…
- 🔗 plugins.trac.wordpress.org/browser/header-footer-elementor/tags/2.8.…
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📊 Historien-Charts — Criticals-Trend · Vendors · EPSS-Verteilung
| Tier | 2026-09-05 | 2026-09-22 |
|---|---|---|
| ≥90 % | 0 | 491 |
| ≥50 % | 0 | 1475 |
| ≥10 % | 0 | 0 |
| <10 % | 300 | 0 |
CVE-2026-15787 | 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
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
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