Medium · 5.5 CVE-2021-36871 EUVD-2021-23447GHSA-gxcf-q4pg-ghgr

WordPress WP Google Maps Pro premium plugin <= 8.1.11 - Multiple Authenticated Persistent XSS vulnerabilities

Published Sep 9, 2021 · Updated Apr 28, 2026 · Assigned by Patchstack

Vendor: Code Cabin Product: WP Google Maps Pro

Description

Multiple Authenticated Persistent Cross-Site Scripting (XSS) vulnerabilities in WordPress WP Google Maps Pro premium plugin (versions <= 8.1.11). Vulnerable parameters: &wpgmaps_marker_category_name, Value > &attributes[], Name > &attributes[], &icons[], &names[], &description, &link, &title.

Affected products

Vendor	Product	Affected	Fixed
Code Cabin	WP Google Maps Pro	8.1.11 – ≤ 8.1.11	—

References

https://www.wpgmaps.com/documentation/pro-changelog/
https://patchstack.com/database/vulnerability/wp-google-maps-pro/wordpress-wp-google-maps-pro-premium-plugin-8-1-11-multiple-authenticated-persistent-cross-site-scripting-xss-vulnerabilities