CVE-2021-24208
Assigner: WPScan
Published: 2021-04-05T18:27:46
State: PUBLISHED
affected: product: WP Page Builder
vendor: Unknown
versions: lessThan: 1.2.4
status: affected
version: 1.2.4
versionType: custom
credits: value: Ramuel Gall
descriptions: value: The editor of the WP Page Builder WordPress plugin before 1.2.4 allows lower-privileged users to insert unfiltered HTML, including JavaScript, into pages via the “Raw HTML” widget and the “Custom HTML” widgets (though the custom HTML widget requires sending a crafted request - it appears that this widget uses some form of client side validation but not server side validation), all of which are added via the “page_builder_data” parameter when performing the “wppb_page_save” AJAX action. It is also possible to insert malicious JavaScript via the “wppb_page_css” parameter (this can be done by closing out the style tag and opening a script tag) when performing the “wppb_page_save” AJAX action.
problemTypes: descriptions: cweId: CWE-79
description: CWE-79 Cross-site Scripting (XSS)
type: CWE
source: discovery: UNKNOWN
title: WP Page Builder < 1.2.4 - Multiple Stored Cross-Site scripting (XSS)
x_generator: WPScan CVE Generator