CVE-2025-59546
BaseFortify
Publication date: 2025-09-23
Last updated on: 2025-09-29
Assigner: GitHub, Inc.
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| dnnsoftware | dotnetnuke | to 10.1.0 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-79 | The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability in DNN (DotNetNuke) versions prior to 10.1.0 allows administrators and content editors to insert HTML in module titles that can include JavaScript. This can be exploited to perform cross-site scripting (XSS) attacks, where malicious scripts run in the context of the web application.
How can this vulnerability impact me? :
The vulnerability can lead to cross-site scripting (XSS) attacks, which may allow attackers to execute malicious scripts in users' browsers. This can result in limited integrity impact, such as unauthorized actions or content manipulation within the affected application, but does not affect confidentiality or availability.
What immediate steps should I take to mitigate this vulnerability?
Upgrade DNN (DotNetNuke) to version 10.1.0 or later, as this version contains the patch that fixes the vulnerability allowing XSS attacks via module titles.