Vulnerability Information
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Vulnerability Title
WP-UserOnline < 2.88.3 - Unauthenticated Stored XSS
Vulnerability Description
The WP-UserOnline WordPress plugin before 2.88.3 does not sanitise and escape the X-Forwarded-For header before outputting its content on the page, which allows unauthenticated users to perform Cross-Site Scripting attacks.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
WordPress plugin WP-UserOnline 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 WP-UserOnline 2.88.3 版本之前存在安全漏洞，该漏洞源于在页面上输出其内容之前不会清理和转义 X-Forwarded-For 标头，这允许未经身份验证的用户执行跨站脚本攻击。
CVSS Information
N/A
Vulnerability Type
N/A