{"id":"UBUNTU-CVE-2018-20676","details":"In Bootstrap before 3.4.0, XSS is possible in the tooltip data-viewport attribute.","modified":"2026-01-20T17:00:55.103279Z","published":"2019-01-09T05:29:00Z","upstream":["CVE-2018-20676"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-20676"},{"type":"REPORT","url":"https://blog.getbootstrap.com/2018/12/13/bootstrap-3-4-0/"},{"type":"REPORT","url":"https://github.com/twbs/bootstrap/issues/27044"},{"type":"REPORT","url":"https://github.com/twbs/bootstrap/issues/27915#issuecomment-452140906"},{"type":"REPORT","url":"https://github.com/twbs/bootstrap/issues/27915#issuecomment-452196628"},{"type":"REPORT","url":"https://github.com/twbs/bootstrap/pull/27047"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2018-20676"}],"affected":[{"package":{"name":"twitter-bootstrap","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/twitter-bootstrap@2.0.2+dfsg-9?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.0.2+dfsg-5","2.0.2+dfsg-9"],"ecosystem_specific":{"binaries":[{"binary_name":"libjs-twitter-bootstrap","binary_version":"2.0.2+dfsg-9"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-20676.json"}},{"package":{"name":"twitter-bootstrap3","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/twitter-bootstrap3@3.3.6+dfsg-1ubuntu0.1~esm1?arch=source&distro=esm-apps/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.3.5+dfsg-1","3.3.5+dfsg-2","3.3.6+dfsg-1","3.3.6+dfsg-1ubuntu0.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"libjs-bootstrap","binary_version":"3.3.6+dfsg-1ubuntu0.1~esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-20676.json"}},{"package":{"name":"twitter-bootstrap","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/twitter-bootstrap@2.0.2+dfsg-10?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.0.2+dfsg-10"],"ecosystem_specific":{"binaries":[{"binary_name":"libjs-twitter-bootstrap","binary_version":"2.0.2+dfsg-10"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-20676.json"}},{"package":{"name":"twitter-bootstrap3","ecosystem":"Ubuntu:Pro:18.04:LTS","purl":"pkg:deb/ubuntu/twitter-bootstrap3@3.3.7+dfsg-2ubuntu0.1~esm1?arch=source&distro=esm-apps/bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.3.7+dfsg-2","3.3.7+dfsg-2ubuntu0.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"libjs-bootstrap","binary_version":"3.3.7+dfsg-2ubuntu0.1~esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-20676.json"}},{"package":{"name":"twitter-bootstrap4","ecosystem":"Ubuntu:Pro:20.04:LTS","purl":"pkg:deb/ubuntu/twitter-bootstrap4@4.4.1+dfsg1-2ubuntu0.1~esm1?arch=source&distro=esm-apps/focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.3.1+dfsg2-4","4.4.1+dfsg1-1","4.4.1+dfsg1-2","4.4.1+dfsg1-2ubuntu0.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"libjs-bootstrap4","binary_version":"4.4.1+dfsg1-2ubuntu0.1~esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-20676.json"}},{"package":{"name":"twitter-bootstrap4","ecosystem":"Ubuntu:Pro:22.04:LTS","purl":"pkg:deb/ubuntu/twitter-bootstrap4@4.6.0+dfsg1-4ubuntu0.1~esm1?arch=source&distro=esm-apps/jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.5.2+dfsg1-8","4.6.0+dfsg1-3","4.6.0+dfsg1-4","4.6.0+dfsg1-4ubuntu0.1~esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"libjs-bootstrap4","binary_version":"4.6.0+dfsg1-4ubuntu0.1~esm1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-20676.json"}},{"package":{"name":"twitter-bootstrap4","ecosystem":"Ubuntu:24.04:LTS","purl":"pkg:deb/ubuntu/twitter-bootstrap4@4.6.1+dfsg1-4+deb12u1build0.24.04.1?arch=source&distro=noble"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.6.1+dfsg1-4","4.6.1+dfsg1-4+deb12u1build0.24.04.1"],"ecosystem_specific":{"binaries":[{"binary_name":"libjs-bootstrap4","binary_version":"4.6.1+dfsg1-4+deb12u1build0.24.04.1"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-20676.json"}},{"package":{"name":"twitter-bootstrap4","ecosystem":"Ubuntu:25.10","purl":"pkg:deb/ubuntu/twitter-bootstrap4@4.6.2+dfsg-1?arch=source&distro=questing"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.6.1+dfsg1-5","4.6.2+dfsg-1"],"ecosystem_specific":{"binaries":[{"binary_name":"libjs-bootstrap4","binary_version":"4.6.2+dfsg-1"}]},"database_specific":{"source":"https://github.com/can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