漏洞信息
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Vulnerability Title
EnvíaloSimple: Email Marketing y Newsletters <= 2.3 - Cross-Site Request Forgery to Arbitrary File Upload
Vulnerability Description
The EnvíaloSimple: Email Marketing y Newsletters plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.3. This is due to missing or incorrect nonce validation on the gallery_add function. This makes it possible for unauthenticated attackers to upload malicious files via a forged request granted they can trick a site administrator into performing an action such as clicking on a link. The Cross-Site Request Forgery was patched in 2.4, however, nothing was done about the ability to upload arbitrary files.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Vulnerability Type
危险类型文件的不加限制上传
Vulnerability Title
WordPress Plugin EnvíaloSimple 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 EnvíaloSimple 2.3 版本及之前版本存在安全漏洞，该漏洞源于 gallery_add 函数的随机数验证缺失或不正确。受到跨站请求伪造的攻击。
CVSS Information
N/A
Vulnerability Type
N/A