CVE-2021-26030
Medium
Description
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
SeverityMedium
CVSS6.1
Exploit probability—
Product
Joomla\!
PublishedApr 14, 2021
First seenApr 14, 2021
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| joomla joomla\! | 3.0.0 ≤ v ≤ 3.9.25 | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.