What is CVE-2025-32373?

CVE-2025-32373 is a medium-severity vulnerability in Dnnsoftware Dnn.platform, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 6.5/10. Published 2025-04-09.

How severe is CVE-2025-32373?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Auth bypass in Dnnsoftware Dnn.platform

CVE-2025-32373

DNN (formerly DotNetNuke) is an open-source web content management platform (CMS) in the Microsoft ecosystem. In limited configurations, registered users may be able to craft a request to enumerate/access some portal files they should not…

Vulnerability class: IDOR (Insecure Direct Object Reference)

EPSS: 0.003 (50.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Dnnsoftware Dnn.platform — versions < 9.13.8

Weakness classification (CWE)

CWE-639 — Authorization Bypass Through User-Controlled Key

References

https://github.com/dnnsoftware/Dnn.Platform/security/advisories/GHSA-vxcm-4rwh-chpc (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2025-32373?: CVE-2025-32373 is a medium-severity vulnerability in Dnnsoftware Dnn.platform, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 6.5/10. Published 2025-04-09.
How severe is CVE-2025-32373?: Medium severity. CVSS v3 base score is 6.5 out of 10.