CVE-2026-3464 | Teknoloji dünyasından en güncel haberleri ve güvenlikle ilgili gelişmeleri takip edin.

The WP Customer Area plugin for WordPress is vulnerable to arbitrary file read and deletion due to insufficient file path validation in the 'ajax_attach_file' f…
High CVSS: 8.8

CVE-2026-3464

The WP Customer Area plugin for WordPress is vulnerable to arbitrary file read and deletion due to insufficient file path validation in the 'ajax_attach_file' function in all versions up to, and including, 8.3.4. This makes it possible for authenticated attackers with a role that an administrator grants access to (e.g., Subscriber) to to read the contents of arbitrary files on the server, which can contain sensitive information, or delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).
Vendor
-
Product
-
CWE
CWE-22
Yayın Tarihi
2026-04-17 17:17:07
Güncelleme
2026-04-17 17:17:07
Source Identifier
security@wordfence.com
KEV Date Added
-

Kategoriler

CWE-22 HIGH 2026

Referanslar

https://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/js/common/files/file-attachment-manager.js#L170 https://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/js/common/files/ftp-uploader.js#L63 https://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/php/core-addons/private-file/private-file-addon.class.php#L844 https://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/php/core-addons/private-file/private-file-addon.class.php#L883 https://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/php/core-addons/private-file/private-file-addon.class.php#L920 https://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/php/core-addons/private-file/private-file-default-handlers.class.php#L404 https://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/php/core-addons/private-file/private-file-default-handlers.class.php#L422 https://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/php/core-addons/private-file/private-file-default-handlers.class.php#L428 https://plugins.trac.wordpress.org/browser/customer-area/tags/8.3.4/src/php/core-addons/private-file/templates/private-attachments-add-ftp-folder-frontend.template.php#L17 https://plugins.trac.wordpress.org/changeset/3507868/customer-area https://www.wordfence.com/threat-intel/vulnerabilities/id/aadf1f4c-c852-4167-9b09-7e679a953725?source=cve