CVE-2020-11476
High
Description
Concrete5 before 8.5.3 allows Unrestricted Upload of File with Dangerous Type such as a .phar file.
SeverityHigh
CVSS7.2
Exploit probability—
Product
Concretecms Concrete Cms
PublishedJul 28, 2020
First seenJul 28, 2020
How to fix
Update
- concretecms concrete_cms8.5.3 or later
- concrete5/concrete58.5.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| concretecms concrete_cms | v < 8.5.3 | 8.5.3 |
| concrete5/concrete5Packagist | v < 8.5.3 | 8.5.3 |
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