CVE-2021-25016 PoC — WordPress plugin Chaty 跨站脚本漏洞

Source

https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-25016.yaml

Associated Vulnerability

Title:WordPress plugin Chaty 跨站脚本漏洞 (CVE-2021-25016)
Description:WordPress是Wordpress基金会的一套使用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WordPress开源的一个应用插件。 WordPress插件Chaty 2.8.3之前版本和Chaty Pro 2.8.2之前版本存在跨站脚本漏洞，该漏洞源于插件对搜索参数进行过滤和转义，导致了一个反射的跨站点脚本漏洞。

Description

The Chaty WordPress plugin before 2.8.3 and Chaty Pro WordPress plugin before 2.8.2 do not sanitise and escape the search parameter before outputting it back in the admin dashboard, leading to a Reflected Cross-Site Scripting.

File Snapshot


 id: CVE-2021-25016

info:
  name: Chaty < 2.8.2 - Cross-Site Scripting
  author: luisfelipe146
  sev

...

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