CVE-2026-24784

medium Microsoft
CVSS v3 Base Score
6.8
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N
EPSS Score
0.0%
Exploitation probability in 30 days
Top 90% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Confidentiality
High
Integrity
None
Availability
None
Published: January 28, 2026 (107 days ago)
Last Modified: February 4, 2026
Vendor: Microsoft

Description

DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Starting in version 9.0.0 and prior to versions 9.13.10 and 10.2.0, a content editor could inject scripts in module headers/footers that would run for other users. Versions 9.13.10 and 10.2.0 contain a fix for the issue.

CWE

CWE-79

Affected Products

dnnsoftware dotnetnuke

References

🔗 github.com