Moderate severityNVD Advisory· Published Jun 21, 2025· Updated Jun 23, 2025
DNN.PLATFORM Allows Stored Cross-Site Scripting (XSS) in Activity Feed
CVE-2025-52485
Description
DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. In versions 6.0.0 to before 10.0.1, DNN.PLATFORM allows a specially crafted request to inject scripts in the Activity Feed Attachments endpoint which will then render in the feed. This issue has been patched in version 10.0.1.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
DNN.PLATFORMNuGet | >= 6.0.0, < 10.0.1 | 10.0.1 |
Affected products
1- Range: >= 6.0.0, < 10.0.1
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
3- github.com/advisories/GHSA-wwc9-wmm3-2pmfghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2025-52485ghsaADVISORY
- github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-wwc9-wmm3-2pmfghsax_refsource_CONFIRMWEB
News mentions
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