Vulnerabilidades de ThemeFusion
CVEs publicadas que afetam produtos de ThemeFusion: 23 registro(s), com severidade, exploração e correções.
Fusion Builder 9Avada (Fusion) Builder 9Avada 2Avada Core 2Avada | Website Builder For WordPress & WooCommerce 1
CVE-2026-97471
Média · 5.3
CWE-200 14/10/2026
Avada (Fusion) Builder <= 3.16.1 - Unauthenticated Sensitive Information Exposure in 'args[link_target]' Parameter via {user_meta} Dynamic Data Token
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.
CVE-2026-97340
Média · 6.4
CWE-79 10/10/2026
Avada | Website Builder For WordPress & WooCommerce <= 7.16.1 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'author_facebook' User Profile Field
The Avada | Website Builder For WordPress & WooCommerce theme for WordPress is vulnerable to Stored Cross-Site Scripting via the user profile 'Author Page' social link contact-method fields (author_facebook, author_twitter, author_linkedin, author_dribble, author_whatsapp, author_email) in versions up to, and including, 7.16.1. Avada registers these fields through the user_contactmethods filter and, on the author archive, emits them inside an anchor href using only esc_attr() in Fusion_Social_Icon::get_markup(), which escapes HTML metacharacters but does not reject dangerous URL schemes such as javascript:. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses their author page and clicks the injected social icon (a click is required, and the site must have 'Open Social Icons in a New Window' set to Off so the browser doesn't block the javascript: URL from opening in a new tab).
CVE-2026-97670
Crítica · 9.1
CWE-94 10/10/2026
Avada (Fusion) Builder <= 7.16.1 - Unauthenticated Arbitrary WordPress Action Invocation via '{action_hook}' Dynamic-Data Token in Form Field
The Avada (Fusion) Builder plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 7.16.1. This is due to the plugin not properly verifying authorization before dispatching a WordPress action hook whose name is taken from an attacker-supplied form-field value (via the notification email_message [field] placeholder and the {action_hook,...} dynamic-data token; the 3.16.1 trust gate is_content_request_supplied() only inspects $_POST['args']/$_GET['args'], never the $_POST['formData'] the public form-submit endpoint parses). This makes it possible for unauthenticated attackers to invoke arbitrary WordPress action hooks (multiple per request), causing state changes up to permanent, irreversible destruction of site content: a verified unauthenticated request permanently deleted trashed posts, pages, and comments via the core wp_scheduled_delete action. Other non-deny-listed hooks extend the impact to denial of service (e.g. wp_maybe_auto_update) and, where vulnerable third-party handlers are installed, further privileged writes. The same unauthenticated dynamic-data pipeline additionally exposes a blind arbitrary user/post-meta read; the read result is delivered only to the site owner and is not attacker-exfiltrable through the plugin's own email/response paths. Exploitation requires a published Avada form with AJAX submission and a notification whose email_message template includes an [all_fields] or explicit [field] placeholder - the default form configuration.
CVE-2026-56008
Alta · 8.8
CWE-266 26/06/2026
WordPress Fusion Builder plugin <= 3.15.4 - Privilege Escalation vulnerability
Contributor Privilege Escalation in Fusion Builder <= 3.15.4 versions.
CVE-2026-8713
Crítica · 9.1
Exploit público CWE-22 19/06/2026
Plugin Avada (Fusion) Builder para WordPress - Exclusão Arbitrária de Arquivos por Path Traversal
O plugin Avada (Fusion) Builder para WordPress é vulnerável a exclusão arbitrária de arquivos devido a validação insuficiente de caminhos de arquivo na função maybe_delete_files em todas as versões até a 3.15.3, inclusive. Isso possibilita que atacantes não autenticados excluam arquivos arbitrários no servidor, o que pode facilmente levar à execução remota de código quando o arquivo certo é excluído (como wp-config.php). O ataque requer um formulário Avada publicado configurado para salvar entradas no banco de dados; um atacante não autenticado envia uma carga de path traversal pelo handler wp_ajax_nopriv_fusion_form_submit_ajax e também controla os campos fusion_privacy_expiration_interval e privacy_expiration_action para forçar uma limpeza imediata do tipo 'delete', fazendo com que a entrada criada seja processada automaticamente pela rotina de shutdown-hook Fusion_Form_DB_Privacy sem qualquer interação de administrador.
CVE-2026-54193
Alta · 7.7
CWE-22 17/06/2026
WordPress Fusion Builder plugin <= 3.15.4 - Arbitrary File Deletion vulnerability
Contributor Arbitrary File Deletion in Fusion Builder <= 3.15.4 versions.
CVE-2026-54194
Crítica · 9.8
CWE-502 17/06/2026
WordPress Fusion Builder plugin <= 3.15.4 - PHP Object Injection vulnerability
Contributor PHP Object Injection in Fusion Builder <= 3.15.4 versions.
CVE-2026-12256
Alta · 8.8
CWE-502 17/06/2026
WordPress Fusion Builder plugin <= 3.15.3 - PHP Object Injection vulnerability
Deserialization of Untrusted Data vulnerability in ThemeFusion Fusion Builder fusion-builder allows Object Injection.This issue affects Fusion Builder: from n/a through 3.15.3.
CVE-2026-6279
Crítica · 9.8
CWE-74 21/05/2026
Avada Fusion Builder até 3.15.2 - RCE sem autenticação por injeção de função PHP
O plugin Avada Builder (fusion-builder) para WordPress é vulnerável a Execução Remota de Código sem autenticação por meio de Injeção de Função PHP nas versões até a 3.15.2 inclusive. Isso se deve ao caso `wp_conditional_tags` em `Fusion_Builder_Conditional_Render_Helper::get_value()`, que passa valores controlados pelo atacante, provenientes de um blob JSON decodificado em base64, diretamente para `call_user_func()` sem qualquer validação por lista de permissões. Isso é explorável por atacantes não autenticados por meio do endpoint AJAX `fusion_get_widget_markup`, registrado para usuários não privilegiados (não autenticados) via `wp_ajax_nopriv_fusion_get_widget_markup`. O endpoint é protegido apenas por um nonce (`fusion_load_nonce`), mas esse nonce é gerado para o ID de usuário 0 e fica deterministicamente exposto na saída JavaScript de qualquer página pública que contenha um elemento Post Cards (`[fusion_post_cards]`) ou Table of Contents (`[fusion_table_of_contents]`). Isso torna possível que atacantes não autenticados executem código arbitrário em sites afetados.
CVE-2026-1543
Média · 6.4
CWE-79 21/05/2026
Avada (Fusion) Builder <= 3.15.2 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Multiple Shortcodes
The Avada (Fusion) Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple shortcodes in all versions up to, and including, 3.15.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user (typically an administrator) accesses a page displaying dynamic user data (such as via the Dynamic Data feature pulling user biographical information).
CVE-2026-4798
Alta · 7.5
CWE-89 13/05/2026
Avada Builder <= 3.15.1 - Unauthenticated SQL Injection via 'product_order' Parameter
The Avada Builder plugin for WordPress is vulnerable to time-based SQL Injection via the ‘product_order’ parameter in all versions up to, and including, 3.15.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. Note: The vulnerability can only be exploited if WooCommerce was previously used and then deactivated.
CVE-2026-4782
Média · 6.5
CWE-36 13/05/2026
Avada Builder <= 3.15.2 - Authenticated (Subscriber+) Arbitrary File Read via 'custom_svg' Shortcode Parameter
The Avada Builder plugin for WordPress is vulnerable to Arbitrary File Read in all versions up to, and including, 3.15.2 via the 'fusion_get_svg_from_file' function with the 'custom_svg' parameter of the 'fusion_section_separator' shortcode. This makes it possible for authenticated attackers, with Subscriber-level access and above, to read the contents of arbitrary files on the server, which can contain sensitive information. The vulnerability was partially patched in version 3.15.2 and fully patched in version 3.15.3.
CVE-2025-58922
Média · 4.3
CWE-352 22/04/2026
WordPress Avada theme < 7.13.2 - Cross Site Request Forgery (CSRF) vulnerability
Cross-Site Request Forgery (CSRF) vulnerability in ThemeFusion Avada allows Cross Site Request Forgery.This issue affects Avada: from n/a before 7.13.2.
CVE-2026-1541
Média · 4.3
CWE-639 15/04/2026
Avada (Fusion) Builder <= 3.15.1 - Authenticated (Subscriber+) Sensitive Information Exposure via Insecure Direct Object Reference
The Avada (Fusion) Builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.15.1. This is due to the plugin's `fusion_get_post_custom_field()` function failing to validate whether metadata keys are protected (underscore-prefixed). This makes it possible for authenticated attackers, with Subscriber-level access and above, to extract protected post metadata fields that should not be publicly accessible via the Dynamic Data feature's `post_custom_field` parameter.
CVE-2026-1509
Média · 5.4
CWE-94 15/04/2026
Avada (Fusion) Builder <= 3.15.1 - Authenticated (Subscriber+) Limited Arbitrary WordPress Action Execution
The Avada (Fusion) Builder plugin for WordPress is vulnerable to Arbitrary WordPress Action Execution in all versions up to, and including, 3.15.1. This is due to the plugin's `output_action_hook()` function accepting user-controlled input to trigger any registered WordPress action hook without proper authorization checks. This makes it possible for authenticated attackers, with Subscriber-level access and above, to execute arbitrary WordPress action hooks via the Dynamic Data feature, potentially leading to privilege escalation, file inclusion, denial of service, or other security impacts depending on which action hooks are available in the WordPress installation.
CVE-2026-32542
Alta · 7.1
CWE-79 25/03/2026
WordPress Fusion Builder plugin < 3.15.0 - Reflected Cross Site Scripting (XSS) vulnerability
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ThemeFusion Fusion Builder fusion-builder allows Reflected XSS.This issue affects Fusion Builder: from n/a through < 3.15.0.
CVE-2026-32454
Média · 6.5
CWE-79 13/03/2026
WordPress Avada Core plugin < 5.15.0 - Cross Site Scripting (XSS) vulnerability
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ThemeFusion Avada Core fusion-core allows DOM-Based XSS.This issue affects Avada Core: from n/a through < 5.15.0.
CVE-2026-32453
Média · 5.3
CWE-862 13/03/2026
WordPress Avada Core plugin < 5.15.0 - Broken Access Control vulnerability
Missing Authorization vulnerability in ThemeFusion Avada Core fusion-core allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Avada Core: from n/a through < 5.15.0.
CVE-2026-32452
Média · 5.3
CWE-862 13/03/2026
WordPress Fusion Builder plugin < 3.15.0 - Broken Access Control vulnerability
Missing Authorization vulnerability in ThemeFusion Fusion Builder fusion-builder allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Fusion Builder: from n/a through < 3.15.0.
CVE-2026-32451
Média · 6.5
CWE-862 13/03/2026
WordPress Fusion Builder plugin < 3.15.0 - Broken Access Control vulnerability
Missing Authorization vulnerability in ThemeFusion Fusion Builder fusion-builder allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Fusion Builder: from n/a through < 3.15.0.
CVE-2026-25472
Média · 6.5
CWE-79 19/02/2026
WordPress Fusion Builder plugin <= 3.14.1 - Cross Site Scripting (XSS) vulnerability
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ThemeFusion Fusion Builder fusion-builder allows Stored XSS.This issue affects Fusion Builder: from n/a through <= 3.14.1.
CVE-2025-64634
Média · 5.3
CWE-862 16/12/2025
WordPress Avada theme <= 7.13.2 - Broken Access Control vulnerability
Missing Authorization vulnerability in ThemeFusion Avada avada allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Avada: from n/a through <= 7.13.2.
CVE-2025-49940
Média · 6.5
CWE-79 22/10/2025
WordPress Fusion Builder plugin <= 3.13.2 - Cross Site Scripting (XSS) vulnerability
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ThemeFusion Fusion Builder fusion-builder allows DOM-Based XSS.This issue affects Fusion Builder: from n/a through <= 3.13.2.