← WordPress Vulnerabilities
WordPress security by component

Add Sidebar

Add Sidebar is a WordPress component with 1 published CVE record in this archive. The latest tracked vulnerability was published Aug 16, 2021; the highest CVE/CNA score is 6.1.

Plugin slug: sidebar-adder

CVE-2021-34666: Add Sidebar: Cross-site scripting

Add Sidebar is affected by cross-site scripting. Exposure depends on how the affected operation is made reachable by the site. Injected script can execute in the affected site's origin when the vulnerable output is viewed.

PublishedAug 16, 2021
Safe version guidanceSee mitigation notes
Safe version
Aug 16, 2021 CVE-2021-34666
Add Sidebar: Cross-site scripting
Add Sidebar is affected by cross-site scripting. Exposure depends on how the affected operation is made reachable by the site. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
See mitigation notes
CVE6.1
NVD6.1