CVE-2025-52486
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:Jun 21, 2025
Last Modified:Sep 15, 2025
EPS:Jun 21, 2025
EPSS Score:0.0007
CVSS Score:6.1
Affected Products
Vendor
Product
Action
Vendor
Dnnsoftware
Product
Dnn Platform
Dnnsoftware
Dnn Platform
Vendor
Dnnsoftware
Product
Dotnetnuke
Dnnsoftware
Dotnetnuke
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Related CVEs
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
