medium6.1
CVE-2021-26030
An issue was discovered in Joomla!
Impact
An issue was discovered in Joomla! 3.0.0 through 3.9.25. Inadequate escaping allowed XSS attacks using the logo parameter of the default templates on error page
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Joomla | Joomla\! | from 3.0.0 through 3.9.25 |