WP User Frontend Pro <= 4.1.3 - Authenticated (Subscriber+) Arbitrary File Upload

The WP User Frontend Pro plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the upload_files() function in all versions up to, and including, 4.1.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible. Please note that this requires the 'Private Message' module to be enabled and the Business version of the PRO software to be in use.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

危险类型文件的不加限制上传

WordPress plugin WP User Frontend Pro 代码问题漏洞

WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WordPress plugin是一个应用插件。 WordPress plugin WP User Frontend Pro 4.1.3及之前版本存在代码问题漏洞，该漏洞源于upload_files函数缺少文件类型验证，可能导致上传任意文件。

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