Livemesh Addons by Elementor <= 9.0 - Authenticated (Contributor+) Local File Inclusion via Widget Template Parameter

The Livemesh Addons for Elementor plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 9.0. This is due to insufficient sanitization of the template name parameter in the `lae_get_template_part()` function, which uses an inadequate `str_replace()` approach that can be bypassed using recursive directory traversal patterns. This makes it possible for authenticated attackers, with Contributor-level access and above, to include and execute arbitrary files on the server, allowing the attacker to include and execute local files via the widget's template parameter granted they can trick an administrator into performing an action or install Elementor.

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

PHP程序中Include/Require语句包含文件控制不恰当(PHP远程文件包含)

WordPress plugin Livemesh Addons for Elementor 安全漏洞

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。该平台具有在基于PHP和MySQL的服务器上架设个人博客网站的功能。WordPress plugin是一个应用插件。 WordPress plugin Livemesh Addons for Elementor 9.0及之前版本存在安全漏洞，该漏洞源于模板名称参数清理不足，可能导致本地文件包含攻击。

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