Update the WordPress Awesome Support plugin to the latest available version (at least 6.0.9).
WPScanTeam discovered and reported this Cross Site Scripting (XSS) vulnerability in WordPress Awesome Support Plugin. This could allow a malicious actor to inject malicious scripts, such as redirects, advertisements, and other HTML payloads into your website which will be executed when guests visit your site. This vulnerability has been fixed in version 6.0.9.
Auth. Arbitrary Exported Tickets Download vulnerability
Multiple Authenticated Stored CrossSite Scripting (XSS) vulnerabilities
Multiple Authenticated Reflected CrossSite Scripting (XSS) vulnerabilities
Stored CrossSite Scripting (XSS) vulnerability
Authenticated Arbitrary File Deletion Vulnerability