The screenshot is from a Google Lighthouse test of the Camping World homepage.
From a few Google searches, here’s a list of possible cyber security vulnerabilities.
Cross-site scripting (XSS) vulnerability in jQuery UI before 1.12.0 might allow remote attackers to inject arbitrary web script or HTML via the closeText parameter of the dialog function.
Affected versions of this package are vulnerable to Cross-site Scripting (XSS). Passing HTML from untrusted sources – even after sanitizing it – to one of jQuery’s DOM manipulation methods (i.e. .html(), .append(), and others) may execute untrusted code.
Affected versions of this package are vulnerable to Prototype Pollution. The extend function can be tricked into modifying the prototype of Object when the attacker controls part of the structure passed to this function. This can let an attacker add or modify an existing property that will then exist on all objects.
The solution is upgrade the jQuery script to the latest version.