Vulnerability Information
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Vulnerability Title
UserPlus <= 2.0 - Authenticated (Editor+) Registration Form Update to Privilege Escalation
Vulnerability Description
The UserPlus plugin for WordPress is vulnerable to unauthorized modification of data due to an improper capability check on the 'save_metabox_form' function in versions up to, and including, 2.0. This makes it possible for authenticated attackers, with editor-level permissions or above, to update the registration form role to administrator, which leads to privilege escalation.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Vulnerability Type
特权授予不正确
Vulnerability Title
WordPress plugin UserPlus 安全漏洞
Vulnerability Description
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 UserPlus存在安全漏洞，该漏洞源于对 save_metabox_form 函数的功能检查不当，导致未经授权的数据修改。
CVSS Information
N/A
Vulnerability Type
N/A