Security Advisory

CVE-2021-34666

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-08-16 18:22:47
Last updated 2025-05-05 18:17:40
Assigner Wordfence
State PUBLISHED

Description

The Add Sidebar WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the add parameter in the ~/wp_sidebarMenu.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 2.0.0.