WordPress · Widgets For Google Reviews · CVE-2026-11591
**Name of the Vulnerable Software and Affected Versions**
Widgets for Google Reviews versions prior to 13.4
**Description**
Stored Cross-Site Scripting occurs via admin settings due to insufficient input sanitization and output escaping. Authenticated attackers with editor-level permissions or higher can inject arbitrary web scripts into pages. These scripts execute when a user accesses the affected page. This issue specifically impacts multi-site installations and environments where `unfiltered html` has been disabled.
**Recommendations**
Update the plugin to version 13.4 or later.