Moderate severityNVD Advisory· Published May 23, 2025· Updated May 23, 2025
Dnn.Platform vulnerable to Stored Cross-Site Scripting (XSS) with svg files rendered inline
CVE-2025-48378
Description
DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Prior to version 9.13.9, uploaded SVG files could contain scripts and if rendered inline those scripts could run allowing XSS attacks. Version 9.13.9 fixes the issue.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
DotNetNuke.CoreNuGet | < 9.13.9 | 9.13.9 |
Affected products
2- Range: < 9.13.9
Patches
Vulnerability mechanics
References
4- github.com/advisories/GHSA-m4hf-fxcg-cp34ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2025-48378ghsaADVISORY
- github.com/dnnsoftware/Dnn.Platform/commit/cfed83c291d5e5072b2fa70924a8b7c35b1cdf9eghsax_refsource_MISCWEB
- github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-m4hf-fxcg-cp34ghsax_refsource_CONFIRMWEB
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