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.

CVSS v3 6.1 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://github.com/dnnsoftware/Dnn.Platform/commit/74f6de68da1572c1d7e9c6e30e9f77f7c5596b1b	Patch
https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-pf4h-vrv6-cmvr	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:dnnsoftware:dotnetnuke:*:*:*:*:*:*:*:*

History

15 Sep 2025, 15:40

Type	Values Removed	Values Added
References	~~() https://github.com/dnnsoftware/Dnn.Platform/commit/74f6de68da1572c1d7e9c6e30e9f77f7c5596b1b -~~	() https://github.com/dnnsoftware/Dnn.Platform/commit/74f6de68da1572c1d7e9c6e30e9f77f7c5596b1b - Patch
References	~~() https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-pf4h-vrv6-cmvr -~~	() https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-pf4h-vrv6-cmvr - Vendor Advisory
First Time		Dnnsoftware Dnnsoftware dotnetnuke
CPE		cpe:2.3:a:dnnsoftware:dotnetnuke::::::::
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.1

23 Jun 2025, 20:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-06-21 03:15

Updated : 2025-09-15 15:40

NVD link : CVE-2025-52486

Mitre link : CVE-2025-52486

CVE.ORG link : CVE-2025-52486

JSON object : View

Products Affected

dnnsoftware

dotnetnuke

CWE

CWE-79

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

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