漏洞信息
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Vulnerability Title
SP Project & Document Manager <= 4.71 - Missing Authorization to Unauthenticated Arbitrary File Information Disclosure via view_file() Function
Vulnerability Description
The SP Project & Document Manager plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on the view_file function in all versions up to, and including, 4.71. This makes it possible for unauthenticated attackers to read file metadata and obtain download links for arbitrary files stored inside project folders on the server, which can contain sensitive information. The authorization gate uses a negated nonce check OR-chained with permission checks, meaning a missing or invalid nonce causes the entire condition to evaluate to true and bypass all preceding capability and ownership checks. The secondary fallback check only denies access for root-level files (pid == 0), leaving all files stored inside project folders fully exposed to unauthenticated users who supply only a valid file ID in a POST request to admin-ajax.php.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Vulnerability Type
授权机制缺失
Vulnerability Title
WordPress plugin SP Project & Document Manager 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 SP Project & Document Manager 4.71及之前版本存在安全漏洞,该漏洞源于view_file函数缺少权限检查,导致未经身份验证的攻击者读取文件元数据并获取服务器上项目文件夹中任意文件的下载
CVSS Information
N/A
Vulnerability Type
N/A