CVE-2025-48376
Low
Description
DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Prior to version 9.13.9, a malicious SuperUser (Host) could craft a request to use an external url for a site export to then be imported. Version 9.13.9 fixes the issue.
SeverityLow
CVSS3.5
Exploit probability—
ProductDnnsoftware Dotnetnuke
PublishedMay 23, 2025
First seenMay 23, 2025
Weakness typeCWE-841CWE-841
How to fix
Update
- dnnsoftware dotnetnuke9.13.9 or later
- DotNetNuke.SiteExportImport9.13.9 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| dnnsoftware dotnetnuke | v < 9.13.9 | 9.13.9 |
| DotNetNuke.SiteExportImportNuGet | v < 9.13.9 | 9.13.9 |
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