SecuriTricks - CVE-2025-32035

Description

DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. Prior to 9.13.2, when uploading files (e.g. when uploading assets), the file extension is checked to see if it's an allowed file type but the actual contents of the file aren't checked. This means that it's possible to e.g. upload an executable file renamed to be a .jpg. This file could then be executed by another security vulnerability. This vulnerability is fixed in 9.13.2.

Product(s) Impacted

Product	Versions
dotnetnuke	<9.13.2

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-351

Insufficient Type Distinction

The product does not properly distinguish between different types of elements in a way that leads to insecure behavior.

References

https://github.com/dnnsoftware/Dnn.Platform/commit/a5c13c3836cfbde374dc19dac032cd51af41050a

https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-8q89-mqw7-9pp7

CVSS Score

2.6 / 10

CVSS Data - 3.1

Attack Vector: NETWORK
Attack Complexity: HIGH
Privileges Required: LOW
Scope: UNCHANGED
Confidentiality Impact: NONE
Integrity Impact: LOW
Availability Impact: NONE

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

View Vector String

Timeline

Published: April 8, 2025, 6:16 p.m.
Last Modified: April 9, 2025, 8:03 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

security-advisories@github.com

CVE-2025-32035