dnnsoftware Dnn.Platform up to 9.13.1 type distinction

CVSS Meta Temp Score
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CTI Interest Score
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4.2$0-$5k0.00

Summaryinfo

A vulnerability was found in dnnsoftware Dnn.Platform up to 9.13.1 and classified as problematic. Affected by this vulnerability is an unknown functionality. Executing a manipulation can lead to type distinction. The identification of this vulnerability is CVE-2025-32035. The attack may be launched remotely. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in dnnsoftware Dnn.Platform up to 9.13.1. This vulnerability affects an unknown code. The manipulation with an unknown input leads to a type distinction vulnerability. The CWE definition for the vulnerability is CWE-351. The product does not properly distinguish between different types of elements in a way that leads to insecure behavior. As an impact it is known to affect integrity. CVE summarizes:

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.

The advisory is shared for download at github.com. This vulnerability was named CVE-2025-32035 since 04/01/2025. The exploitation appears to be difficult. The attack can be initiated remotely. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available.

Upgrading to version 9.13.2 eliminates this vulnerability. Applying the patch a5c13c3836cfbde374dc19dac032cd51af41050a is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.2
VulDB Meta Temp Score: 4.2

VulDB Base Score: 2.6
VulDB Temp Score: 2.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 2.6
CNA Vector (GitHub_M): 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Type distinction
CWE: CWE-351
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Dnn.Platform 9.13.2
Patch: a5c13c3836cfbde374dc19dac032cd51af41050a

Timelineinfo

04/01/2025 🔍
04/08/2025 +7 days 🔍
04/08/2025 +0 days 🔍
08/26/2025 +140 days 🔍

Sourcesinfo

Product: github.com

Advisory: GHSA-8q89-mqw7-9pp7
Status: Confirmed

CVE: CVE-2025-32035 (🔍)
GCVE (CVE): GCVE-0-2025-32035
GCVE (VulDB): GCVE-100-304084

Entryinfo

Created: 04/08/2025 23:36
Updated: 08/26/2025 04:04
Changes: 04/08/2025 23:36 (65), 08/26/2025 04:04 (12)
Complete: 🔍
Cache ID: 216::103

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