bootstrap-select is vulnerable to cross-site scripting (XSS) attacks. The library does not sanitize the titles of the options, allowing a malicious user to inject and execute arbitrary javascript.
github.com/advisories/GHSA-9r7h-6639-v5mw
github.com/silviomoreto/bootstrap-select/blob/48f63f6edfd16d82607719f6680c52e2e3753d5d/js/bootstrap-select.js#L276
github.com/silviomoreto/bootstrap-select/issues/1691
github.com/snapappointments/bootstrap-select/issues/2199
jsfiddle.net/b2q65nbe/2/
www.npmjs.com/advisories/1522