The Connections Business Directory WordPress plugin before 10.4.3 does not escape the Address settings when creating an Entry, which could allow high privilege users to perform Cross-Site Scripting when the unfilteredhtml capability is disallowed.
The Connections Business Directory WordPress plugin before 9.7 does not validate or sanitise some connections' fields, which could lead to a CSV injection issue
Cross-site scripting (XSS) vulnerability in includes/admin/pages/manage.php in the Connections Business Directory plugin before 8.5.9 for WordPress allows remote attackers to inject arbitrary web script or HTML via the s variable.