CVE-2025-48376 – DNN External URL Site Export RCE

CVE ID : CVE-2025-48376

Published : May 23, 2025, 4:15 p.m. | 1 hour, 4 minutes ago

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.

Severity: 3.5 | LOW

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