title: Post Grid < 2.1.16 - Reflected Cross-Site Scripting via post_types
description: The Post Grid WordPress plugin before 2.1.16 does not sanitise and escape the post_types parameter before outputting it back in the response of the post_grid_update_taxonomies_terms_by_posttypes AJAX action, available to any authenticated users, leading to a Reflected Cross-Site Scripting
problem types: CWE-79 Cross-site Scripting (XSS)
affected:
{
product: Post Grid
vendor: Unknown
versions:
lessThan: 2.1.16, status: affected, version: 2.1.16, versionType: custom
}