Rapid7

vulnerability

WordPress Plugin: wp-nested-pages: CVE-2021-38343: URL Redirection to Untrusted Site ('Open Redirect')

Severity
6
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:N)
Published
Aug 25, 2021
Added
May 15, 2025
Modified
Apr 29, 2026

Description

The Nested Pages WordPress plugin less than or equal to 3.1.15 was vulnerable to an Open Redirect via the `page` POST parameter in the `npBulkActions`, `npBulkEdit`, `npListingSort`, and `npCategoryFilter` `admin_post` actions.

Solution

wp-nested-pages-plugin-cve-2021-38343
Title
Rapid7 Labs

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