漏洞信息
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Vulnerability Title
Propovoice: All-in-One Client Management System <= 1.7.8 - Authenticated (ndpv_manager+) Privilege Escalation via 'role' Parameter
Vulnerability Description
The Propovoice: All-in-One Client Management System plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 1.7.8. This is due to the `create()` function's REST endpoint failing to validate the user-supplied `role` parameter against an allowlist of permitted WordPress roles and omitting any `promote_users` capability check before passing the sanitized value directly to `WP_User::set_role()`. This makes it possible for authenticated attackers with `ndpv_manager`-level access and above to create a new WordPress user account with the `administrator` role assigned, achieving full vertical privilege escalation. The `ndpv_manager` capability is a sub-administrator CRM team role granted by Propovoice itself, meaning the attack surface extends beyond site administrators to any user the plugin has elevated to a manager position.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Vulnerability Type
特权管理不恰当
Vulnerability Title
WordPress Propovoice 权限许可和访问控制问题漏洞
Vulnerability Description
WordPress Propovoice是WordPress基金会开源的一款内容管理系统插件。 WordPress Propovoice 1.7.8及之前版本存在权限许可和访问控制问题漏洞,该漏洞源于create()函数的REST端点未能验证用户提供的role参数,且未进行promote_users能力检查,可能导致已认证攻击者创建具有管理员角色的新用户,实现垂直权限提升。
CVSS Information
N/A
Vulnerability Type
N/A