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CVE-2021-25075 PoC — Duplicate Page or Post < 1.5.1 - Arbitrary Settings Update to Stored XSS

Source
https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-25075.yaml
Associated Vulnerability
Title:Duplicate Page or Post < 1.5.1 - Arbitrary Settings Update to Stored XSS (CVE-2021-25075)
Description:The Duplicate Page or Post WordPress plugin before 1.5.1 does not have any authorisation and has a flawed CSRF check in the wpdevart_duplicate_post_parametrs_save_in_db AJAX action, allowing any authenticated users, such as subscriber to call it and change the plugin's settings, or perform such attack via CSRF. Furthermore, due to the lack of escaping, this could lead to Stored Cross-Site Scripting issues
Description
WordPress Duplicate Page or Post plugin before 1.5.1 contains a stored cross-site scripting vulnerability. The plugin does not have any authorization and has a flawed cross-site request forgery check in the wpdevart_duplicate_post_parametrs_save_in_db AJAX action, allowing unauthenticated users to call it and change the plugin's settings, or perform such attack via cross-site request forgery.
File Snapshot

 id: CVE-2021-25075

info:
  name: WordPress Duplicate Page or Post <1.5.1 - Cross-Site Scripting
  a

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