Description In Bootstrap before 3.4.1 and 4.3.x before 4.3.1, XSS is possible in the tooltip or popover data-template attribute. Remediation References CVE-2019-8331 Related Vulnerabilities Oracle Database Server CVE-2009-1021 Vulnerability (CVE-2009-1021) WordPress Plugin Contact Form-Fastest Contact Form Builder Plugin for WordPress by Fluent Forms Cross-Site Request Forgery (3.6.66) Plone CMS Permissions, Privileges, and Access Controls Vulnerability (CVE-2012-5489) Piwigo Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') Vulnerability (CVE-2017-17824) WordPress Plugin MailPress Remote Code Execution (7.0.2) Severity Medium Classification CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Tags Missing Update Known Vulnerabilities CWE-707 CVE-2019-8331