VULNERABILITY INTELLIGENCE

CVE-2025-52486

CVSS score6.1 MEDIUM
EPSS probability0.23%
CISA KEVNot currently listed
Published2025-06-21
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

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.

Weakness classification

  • security-advisories@github.com: CWE-79

Primary references