[20221002] – Core – RXSS through reflection of user input in headings

Inadequate filtering of potentially malicious user input leads to reflected XSS vulnerabilities in various components

This vulnerability affects the following application versions:

• Joomla 4.0.0
• Joomla 4.0.1
• Joomla 4.0.2
• Joomla 4.0.3
• Joomla 4.0.4
• Joomla 4.0.5
• Joomla 4.0.6
• Joomla 4.1.0
• Joomla 4.1.1
• Joomla 4.1.2
• Joomla 4.1.3
• Joomla 4.1.4
• Joomla 4.1.5
• Joomla 4.2.0
• Joomla 4.2.1
• Joomla 4.2.2
• Joomla 4.2.3