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.
Metrics
Affected Vendors & Products
References
History
Sun, 04 Oct 2026 22:15:00 +0000
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| First Time appeared |
Themefusion
Themefusion avada | Website Builder For Wordpress & Woocommerce Wordpress-extensions Wordpress-extensions avada |
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| Vendors & Products |
Themefusion
Themefusion avada | Website Builder For Wordpress & Woocommerce Wordpress-extensions Wordpress-extensions avada |
Fri, 02 Oct 2026 20:30:00 +0000
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| Metrics |
ssvc
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Fri, 02 Oct 2026 05:45:00 +0000
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| Description | 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. | |
| Title | Avada | Website Builder For WordPress & WooCommerce <= 7.16.1 - Reflected Cross-Site Scripting via 'lang' Parameter | |
| Weaknesses | CWE-79 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: Wordfence
Published: 2026-10-02T05:30:15.238Z
Updated: 2026-10-02T19:53:46.736Z
Reserved: 2026-09-02T15:58:18.740Z
Link: CVE-2026-84925
Updated: 2026-10-02T19:53:42.656Z
Status : Deferred
Published: 2026-10-02T06:16:41.587
Modified: 2026-10-02T20:17:04.717
Link: CVE-2026-84925
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