cvedb.io
CVE-2021-34666
MEDIUM · CVSS 6.1
EPSS exploitation probability: 0%
Published 2021-08-16T19:15:15.580 · Last modified 2026-06-17T03:56:20.090

Summary

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.

Affected products

add_sidebar_project — add_sidebar

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.