Description An issue was discovered in Joomla! before 3.9.21. Lack of escaping in mod_latestactions allows XSS attacks. Remediation References CVE-2020-24599 Related Vulnerabilities WordPress Plugin RestroPress-Online Food Ordering System Security Bypass (2.8.3) MediaWiki Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2012-4377) Internet Information Services Other Vulnerability (CVE-2002-0862) Jenkins Improper Link Resolution Before File Access ('Link Following') Vulnerability (CVE-2021-21686) WordPress Plugin WordPress Shortcodes-Shortcodes Ultimate Directory Traversal (4.9.9) Severity Medium Classification CVE-2020-24599 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