CVE-2026-97471

Description

The Avada (Fusion) Builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.16.1 via the 'args[link_target]' parameter. This makes it possible for unauthenticated attackers to extract arbitrary user meta values for any user ID, including administrator email addresses, login names, wp_user_level, and WooCommerce customer PII such as billing_email, billing_phone, and billing_address_1. The awb-instagram-nonce required to trigger this endpoint is printed in plaintext in fusionInstagramVars on any page rendering the [fusion_instagram] shortcode, making it harvestable by any anonymous visitor before the exploit request is sent.

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Produits concernés

• themefusion Avada (Fusion) Builder

Scores CVSS

Faiblesses (CWE)

• CWE-200

Références

• https://avada.com/blog/version-7-16-2-security-update/
• https://www.wordfence.com/threat-intel/vulnerabilities/id/ebbd41a8-b9ff-4afe-bcfd-1df52d8d3b5f?source=cve

Ailleurs

• NVD
• CVE.org
• CIRCL Vulnerability-Lookup
• CERT-FR
• GitHub Advisories