CVE-2026-24838

critical Microsoft
CVSS v3 Base Score
9.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Published: January 28, 2026
Last Modified: February 4, 2026
Vendor: Microsoft

Description

DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Prior to versions 9.13.10 and 10.2.0, module title supports richtext which could include scripts that would execute in certain scenarios. Versions 9.13.10 and 10.2.0 contain a fix for the issue.

CWE

CWE-79

Affected Products

dnnsoftware dotnetnuke

References

🔗 github.com