In Bootstrap before 3.4.0, XSS is possible in the tooltip data-viewport attribute.Referenceshttps://github.com/twbs/bootstrap/issues/27044https://github.com/twbs/bootstrap/issues/27915#issuecomment-452140906https://blog.getbootstrap.com/2018/12/13/bootstrap-3-4-0/https://github.com/twbs/bootstrap/pull/27047https://github.com/twbs/bootstrap/issues/27915#issuecomment-452196628https://access.redhat.com/errata/RHSA-2019:1456https://access.redhat.com/errata/RHBA-2019:1076https://access.redhat.com/errata/RHBA-2019:1570https://access.redhat.com/errata/RHSA-2019:3023https://access.redhat.com/errata/RHSA-2020:0132https://access.redhat.com/errata/RHSA-2020:0133https://lists.apache.org/thread.html/rd0e44e8ef71eeaaa3cf3d1b8b41eb25894372e2995ec908ce7624d26%40%3Ccommits.pulsar.apache.org%3Ehttps://www.tenable.com/security/tns-2021-14
