CVE-2025-59546 LOW

CVE-2025-59546: DNN Vulnerable to Stored XSS Using Backend Admin Credentials

Vendor Dnnsoftware
Product Dnn.Platform
Weakness CWE-79 · XSS
Published September 23, 2025
Last update September 23, 2025
View on NVD All CVEs

CVSS base score

2.4/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction Required
Confidentiality None
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N

What the vulnerability does

01Description

DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Prior to version 10.1.0, administrators and content editors can set html in module titles that could include javascript which could be used for XSS based attacks. This issue has been patched in version 10.1.0.

Key dates

02Disclosure timeline

September 23, 2025 CVE published
September 23, 2025 Record updated