medium4.8
CVE-2018-19146
Concrete5 8.4.3 has XSS because config/concrete.php allows uploads (by administrators) of SVG files that may contain HTML data with a SCRIPT element.
Impact
Concrete5 8.4.3 has XSS because config/concrete.php allows uploads (by administrators) of SVG files that may contain HTML data with a SCRIPT element.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Concretecms | Concrete Cms | Version 8.4.3 |
Weakness classification
References
- NVD record
- CVE.org record
- https://hackerone.com/concrete5?view_policy=true
- https://hackerone.com/reports/437863
- https://www.concrete5.org/
- https://www.w3.org/TR/SVG2/intro.html#W3CCompatibility
- https://hackerone.com/concrete5?view_policy=true
- https://hackerone.com/reports/437863
- https://www.concrete5.org/
- https://www.w3.org/TR/SVG2/intro.html#W3CCompatibility