DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Prior to version 10.1.0, when embedding information in the Biography field, even if that field is not rich-text, users could inject javascript code that would run in the context of the website and to any other user that can view the profile including administrators and/or superusers. This issue has been patched in version 10.1.0.
2025-09-23T18:15:38.690
2025-09-29T12:42:58.927
Analyzed
CVSSv3.1: 6.3 (MEDIUM)
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | dnnsoftware | dotnetnuke | < 10.1.0 | Yes |
| Application | dnnsoftware | dotnetnuke | 10.1.0 | Yes |