What the vulnerability does
01Description
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.
Explanation of Vulnerability in Simple Terms
02Summary
WP Google Maps Pro version 8.1.11 contains a cross-site scripting (XSS) vulnerability that allows high-privilege users to inject malicious scripts affecting other users or the site. The vulnerability requires administrator-level access to exploit. The injected code can modify page content or steal session data from visitors.
What an attacker can do
03Attacker Capabilities
Inject malicious JavaScript that executes in other users' browsers and affects site functionality.
Potential impact on your site
04Site Impact
A compromised admin account can inject persistent malicious code affecting all site visitors and data integrity.
Conditions required to exploit
05Prerequisites
Attacker must have administrator or high-privilege account access to the WordPress site.
Key dates
06Disclosure timeline
September 9, 2021
CVE published
April 28, 2026
Record updated