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CVE-2025-52486

DNN.PLATFORM Allows Reflected Cross-Site Scripting (XSS) in some TokenReplace situations with SkinObjects

Published: Jun 21, 2025Updated: Sep 15, 2025 Sources: CVE List NVD GHSA BDUCWE-79
6.1MEDIUM
NVD MITRE
EPSS Score
0.2%
Top 89.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:CC:LI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

CWE-79

Affected Products

dnnsoftware
commercialaka dnn.platform, dnn platform, dotnetnuke
dotnetnukeOn-premWeb App
Web & CMS Plugins / cms-core
Dnn.PlatformOn-premWeb App
Web & CMS Plugins / cms-core
DNN Corp.
commercialaka dnn corp
DNNMixed
Web & CMS Plugins / cms-core
NuGet
package-ecosystem
DNN.PLATFORM
OSS Libraries

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://github.com/dnnsoftware/Dnn.Platform/releases/tag/v10.0.1
github.com
https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-pf4h-vrv6-cmvr
github.com
https://github.com/dnnsoftware/Dnn.Platform/commit/74f6de68da1572c1d7e9c6e30e9f77f7c5596b1b
github.com
and 2 more references View all →

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