Joomla 3.0.x < 3.9.15 Multiple Vulnerabilities (5782-joomla-3-9-15)

According to its self-reported version, the instance of Joomla! running on the remote web server is 3.0.x prior to 3.9.15. It is, therefore, affected by multiple vulnerabilities. - An issue was discovered in Joomla! before 3.9.15. Missing token checks in the batch actions of various components...

CVE-2020-8421

An issue was discovered in Joomla! before 3.9.15. Inadequate escaping of usernames allows XSS attacks in comactionlogs...

CVE-2020-8421

CVE-2020-8421 affects Joomla! core prior to 3.9.15, specifically the com_actionlogs component. The issue is described as inadequate escaping of usernames, which enables cross-site scripting (XSS) attacks. The vulnerability is present in Joomla! 3.x up to version 3.9.14, with a fix introduced in 3...