CVE-2025-62802

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CVSS 3.1

4.3 medium

EPSS

<1%p12

Published

Oct 28, 2025 (Oct 28, 2025)

Modified

Jun 17, 2026

Description

DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Prior to 10.1.1, the out-of-box experience for HTML editing allows unauthenticated users to upload files. This opens a potential vector to other security issues and is not needed on most implementations. This vulnerability is fixed in 10.1.1.

Vendors: dnnsoftware
Products: dotnetnuke
Weakness: CWE-434, CWE-1188
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.2%)

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