CVE-2021-24956 PoC — WordPress 插件跨站脚本漏洞

Source

https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-24956.yaml

Associated Vulnerability

Title:WordPress 插件跨站脚本漏洞 (CVE-2021-24956)
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 插件是WordPress开源的一个应用插件。 WordPress插件存在跨站脚本漏洞，该漏洞源于在6.8.7之前的WordPress插件没有在输出到管理页面之前对b2sShowByDate参数进行清理和escape，导致了一个反映的跨站点脚本问题。

Description

The Blog2Social: Social Media Auto Post & Scheduler WordPress plugin before 6.8.7 does not sanitise and escape the b2sShowByDate parameter before outputting it back in an admin page, leading to a Reflected Cross-Site Scripting issue.

File Snapshot


 id: CVE-2021-24956

info:
  name: Blog2Social < 6.8.7 - Cross-Site Scripting
  author: ritikchaddha


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