PT-2025-15635 · Dnn · Dnn

Mwigley-Trilogy · Published 2025-04-08 · Updated 2025-08-26 · CVE-2025-32035

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: DNN (formerly DotNetNuke) versions prior to 9.13.2

Description: The issue allows uploading files with malicious content by renaming them to have an allowed file extension, such as renaming an executable file to have a .jpg extension. This could potentially be exploited in conjunction with another security vulnerability to execute the malicious file.

Recommendations: For versions prior to 9.13.2, update to version 9.13.2 to resolve the issue. As a temporary workaround, consider restricting file uploads to trusted users or implementing additional validation checks on uploaded files to minimize the risk of exploitation.

Exploit

Fix

Weakness Enumeration

CWE-351

Related Identifiers

CVE-2025-32035

GHSA-8Q89-MQW7-9PP7

Affected Products

Dnn

References · 10

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/32xxx/CVE-2025-32035.json · Exploit
• https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-8q89-mqw7-9pp7 · Vendor Advisory
• https://github.com/dnnsoftware/Dnn.Platform/commit/a5c13c3836cfbde374dc19dac032cd51af41050a · Patch
• https://osv.dev/vulnerability/CVE-2025-32035 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-32035 · Security Note
• https://twitter.com/CVEnew/status/1909906932388725149 · Twitter Post
• https://t.me/cvetracker/21165 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1909799256598221251 · Twitter Post
• https://t.me/cvedetector/22511 · Telegram Post
• https://t.me/cveNotify/133379 · Telegram Post