Medium 6.1Published Oct 2, 2026

CVE-2026-84925Avada | Website Builder For WordPress & WooCommerce <= 7.16.1 - Reflected Cross-Site Scripting via 'lang' Parameter

Updated under an hour ago (2026-10-19 07:30 UTC)

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It affects ThemeFusion Avada | Website Builder For WordPress & WooCommerce. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for ThemeFusion Avada | Website Builder For WordPress & WooCommerce

Exploited in the last 30 days

The Avada | Website Builder For WordPress & WooCommerce theme for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'lang' parameter in all versions up to, and including, 7.16.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. The injected value is propagated through Fusion_Multilingual::set_active_language() and concatenated into a URL by Fusion_Settings::get_setting_link() without applying urlencode(), esc_url(), or esc_attr() before being echoed raw into a double-quoted href attribute in the post editor metabox.

CVSS: 6.1 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness (CWE): CWE-79
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: Wordfence
NVD analysis: Deferred
Record last updated: Oct 2, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

ThemeFusion Avada \| Website Builder For WordPress & WooCommerce themefusion:avada_website_builder_for_wordpress_and_woocommerce (from the name)	through 7.16.1	CNA record

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/4c3936aa-58d6-4ac0-a077-2faaed48828f?source=cve
https://classic.avada.com/documentation/avada-changelog/

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.