Vulnerability in Dnnsoftware Dnn.platform
CVE-2026-40306
DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. All new installations of DNN 10.x.x - 10.2.1 have the same Host GUID. This does not affect upgrades from 9.x.x. Version 10.2.2 pa…
EPSS: 0.000 (12.9th percentile) — read the EPSS interpretation.
Affected products
- Dnnsoftware Dnn.platform — versions >= 10.0.0, < 10.2.2
Weakness classification (CWE)
References
- https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-2rhw-gw3f-477j (x_refsource_CONFIRM)
- https://github.com/dnnsoftware/Dnn.Platform/releases/tag/v10.2.2 (x_refsource_MISC)