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OpenAdvisories
High · 8.8 CVE-2025-52487 EUVD-2025-18801GHSA-fjhg-3mrh-mm7h

DNN.PLATFORM possibly allows bypass of IP Filters

Published Jun 21, 2025 · Updated Jun 23, 2025 · Assigned by GitHub_M

Description

DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. In versions 7.0.0 to before 10.0.1, DNN.PLATFORM allows a specially crafted request or proxy to be created that could bypass the design of DNN Login IP Filters allowing login attempts from IP Addresses not in the allow list. This issue has been patched in version 10.0.1.

Affected products

VendorProductAffectedFixed
dnnsoftware Dnn.Platform >= 7.0.0, < 10.0.1 —

Affected packages

EcosystemPackageAffectedFixedRecord
NuGet DNN.PLATFORM >= 7.0.0, < 10.0.1 10.0.1 GHSA-fjhg-3mrh-mm7h

References