CVE-2025-52485
DNN.PLATFORM Allows Stored Cross-Site Scripting (XSS) in Activity Feed
- State
- Published
- Severity
- 5.1 Medium
- Published
- Jun 21, 2025
- Updated
- Jun 23, 2025
- Reserved
- Jun 17, 2025
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 a specially crafted request to inject scripts in the Activity Feed Attachments endpoint which will then render in the feed. This issue has been patched in version 10.0.1.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.1 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N | GitHub_M |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
Dnn.Platformdnnsoftware |
|
References
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