A missing token check causes a CSRF vulnerability in the handling of post-installation messages.
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
- Joomla 4.2.4
- Joomla 4.2.5
- Joomla 4.2.6