Is CVE-2025-62802 actively exploited?

CVE-2025-62802 has no public evidence of in-the-wild exploitation as of 2025-11-03.

What is the CVSS score for CVE-2025-62802?

CVE-2025-62802 has a CVSS score of 4.3 (MEDIUM severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N.

How do I patch CVE-2025-62802?

Patch guidance is available from dnnsoftware security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2025-62802.

Which products are affected by CVE-2025-62802?

1 product: dnnsoftware dotnetnuke.

CVE-2025-62802 - remediation guidance & executive summary

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.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Attack Vector: network
Complexity: low
Privileges: none
User Action: required
Scope: unchanged
Confidentiality: none
Integrity: low
Availability: none
Weaknesses: CWE-434 · Unrestricted File Upload CWE-1188

Metadata

Primary Vendor: DNNSOFTWARE
Published: 10/28/2025
Last Modified: 11/3/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2025-62802

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary