CVE-2025-62802 – DNN CKEditor Provider allows unauthenticated upload out-of-the-box

CVE ID : CVE-2025-62802

Published : Oct. 28, 2025, 10:15 p.m. | 29 minutes ago

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.

Severity: 4.3 | MEDIUM

Visit the link for more details, such as CVSS details, affected products, timeline, and more…