CVE-2025-59535
BaseFortify
Publication date: 2025-09-22
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-20 | The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. |
| CWE-829 | The product imports, requires, or includes executable functionality (such as a library) from a source that is outside of the intended control sphere. |
| CWE-200 | The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability in DNN (DotNetNuke) prior to version 10.1.0 allows arbitrary themes to be loaded through query parameters. This means that if an installed theme has a vulnerability, it can be loaded on clients without the site owner's knowledge, potentially exposing users to malicious content or behavior.
How can this vulnerability impact me? :
The vulnerability can impact you by allowing vulnerable or malicious themes to be loaded on users' browsers without the site owner's awareness. This could lead to integrity issues or availability problems on the affected site, potentially harming users or disrupting service.
What immediate steps should I take to mitigate this vulnerability?
Upgrade DNN (DotNetNuke) to version 10.1.0 or later, as this version patches the vulnerability allowing arbitrary themes to be loaded through query parameters.