CVE-2025-48377: Reflected Cross-Site Scripting (XSS) in module actions in edit mode

CVE-2025-48377 · Severity: medium · CVSS 4 · Published 2025-05-23

Reflected Cross-Site Scripting (XSS) in module actions in edit mode

Technologies: DotNetNuke.Core (NuGet). Vendors: NuGet.

Quick answers

Is CVE-2025-48377 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2025-48377 being exploited in the wild.
How severe is CVE-2025-48377?
Medium severity, with a CVSS score of 4, published 23 May 2025.
Which products and versions are affected?
DotNetNuke.Core (NuGet) ECOSYSTEM:introduced=0,fixed=9.13.9; DotNetNuke.Web (NuGet) ECOSYSTEM:introduced=0,fixed=9.13.9.
Is there a fix for CVE-2025-48377?
Yes. DotNetNuke.Core (NuGet): upgrade to 9.13.9 or later; DotNetNuke.Web (NuGet): upgrade to 9.13.9 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2025-48377?
Check whether you run DotNetNuke.Core (NuGet) or DotNetNuke.Web (NuGet) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • DotNetNuke.Core (NuGet): upgrade to 9.13.9 or later
    dotnet add package DotNetNuke.Core --version 9.13.9
  • DotNetNuke.Web (NuGet): upgrade to 9.13.9 or later
    dotnet add package DotNetNuke.Web --version 9.13.9

Affected products

  • DotNetNuke.Core (NuGet) ECOSYSTEM:introduced=0,fixed=9.13.9
  • DotNetNuke.Web (NuGet) ECOSYSTEM:introduced=0,fixed=9.13.9

Identifiers

  • CVE-2025-48377
  • GHSA-79m3-rvx2-3qq9

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