Description An issue was discovered in Joomla! 2.5.0 through 3.9.24. Missing filtering of feed fields could lead to xss issues. Remediation References CVE-2021-23130 Related Vulnerabilities Oracle Application Server Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2007-0275) Lighttpd Other Vulnerability (CVE-2007-3949) Internet Information Services Other Vulnerability (CVE-2005-2678) WordPress Plugin Google +1 by BestWebSoft Cross-Site Scripting (1.1.6) WordPress Plugin Browser Screenshots Cross-Site Scripting (1.7.5) Severity Medium Classification CVE-2021-23130 CWE-707 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N Tags Missing Update Known Vulnerabilities