Description In Joomla! before 3.8.4, inadequate input filtering in the Uri class (formerly JUri) leads to an XSS vulnerability. Remediation References CVE-2018-6379 Related Vulnerabilities Oracle Database Server CVE-2014-6567 Vulnerability (CVE-2014-6567) WordPress Plugin Advanced Contact form 7 DB SQL Injection (1.6.1) Liferay Portal Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2021-29048) Ruby Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') Vulnerability (CVE-2008-1891) MySQL CVE-2021-2226 Vulnerability (CVE-2021-2226) Severity Medium Classification CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Tags Missing Update Known Vulnerabilities CWE-707 CVE-2018-6379