BookingPress – Appointment Booking Calendar Plugin and Online Scheduling Plugin <= 1.1.5 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Options Update and Arbitrary File Upload

The BookingPress – Appointment Booking Calendar Plugin and Online Scheduling Plugin plugin for WordPress is vulnerable to unauthorized modification of data that can lead to privilege escalation due to a missing capability check on the bookingpress_import_data_continue_process_func function in all versions up to, and including, 1.1.5. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update arbitrary options on the WordPress site and upload arbitrary files. This can be leveraged to update the default role for registration to administrator and enable user registration for attackers to gain administrative user access to a vulnerable site.

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

不充分权限或特权的处理不恰当

WordPress plugin BookingPress 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 BookingPress 1.1.5版本及之前版本存在安全漏洞，该漏洞源于bookingpress_import_data_continue_process_func函数缺少功能检查。攻击者利用该漏洞可以更新WordPress

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