🛡️ CVE-2025-32371
🟡 CVSS 4.3 — Medium ✅ No Known Exploit CWE-451 NVD
4.3
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. A url could be crafted to the DNN ImageHandler to render text from a querystring parameter. This text would display in the resulting image and a user that trusts the domain might think that the information is legitimate. This vulnerability is fixed in 9.13.4.

Details

Severity MEDIUM
CVSS Score 4.3
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
CWE CWE-451
Public Exploit ✅ No
Source NVD
Published 2025-04-09
Updated 2026-06-02
Modified 2025-08-26

Affected Packages

Software From version Fixed in
dotnetnuke 9.13.4

Similar Threats

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