In Bootstrap starting in version 2.3.0 and prior to versions 3.4.0 and 4.1.2, XSS is possible in the data-container property of tooltip. This is similar to CVE-2018-14041.
{
"nvd_published_at": "2018-07-13T14:29:00Z",
"github_reviewed_at": "2020-06-16T21:23:00Z",
"cwe_ids": [
"CWE-79"
],
"severity": "MODERATE",
"github_reviewed": true
}