ElementsKit Elementor Addons and Templates <= 3.7.9 - Authenticated (Contributor+) Stored Cross-Site Scripting via Simple Tab Widget
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:NLow · next 30 days
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The ElementsKit Elementor Addons and Templates plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'ekit_tab_title' parameter in the Simple Tab widget in all versions up to, and including, 3.7.9 due to insufficient input sanitization and output escaping on user supplied attributes. 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.
Proof-of-concept exploit for CVE-2026-2600, a stored XSS in ElementsKit Elementor Addons <= 3.7.9, allowing authenticated Contributors to inject arbitrary scripts via crafted Elementor data.
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