CVE-2025-52486 | THREATINT

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 specially crafted content in URLs to be used with TokenReplace and not be properly sanitized by some SkinObjects. This issue has been patched in version 10.0.1.

PUBLISHED Reserved 2025-06-17 | Published 2025-06-21 | Updated 2025-06-23 | Assigner GitHub_M

MEDIUM: 6.1CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N

Problem types

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Product status

>= 6.0.0, < 10.0.1

affected

References

github.com/...atform/security/advisories/GHSA-pf4h-vrv6-cmvr

github.com/...ommit/74f6de68da1572c1d7e9c6e30e9f77f7c5596b1b

cve.org (CVE-2025-52486)

nvd.nist.gov (CVE-2025-52486)

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