CVE-2025-32373 DNN allows a registered user to enumerate and access files they should not have access to
Registered users can enumerate and access unauthorized portal files in limited DNN configurations, requiring an upgrade to fix.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-32373?
CVE-2025-32373 is a medium-severity missing authorization vulnerability in Dnnsoftware Dotnetnuke, published on 9 Apr 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
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 have access to. This vulnerability is fixed in 9.13.8.
Weakness: CWE-639
Which versions are affected by CVE-2025-32373?
It affects 1 product.
Products include Dnnsoftware Dotnetnuke.
How do I fix CVE-2025-32373?
No fix has been published for CVE-2025-32373 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2025-32373 being exploited?
There is no known exploitation of CVE-2025-32373 in the wild and no public exploit code.
Other vulnerabilities in Dnnsoftware Dotnetnuke
- CVE-2017-9822 DotNetNuke (DNN) Remote Code Execution
- CVE-2018-15811 DotNetNuke (DNN) Inadequate Encryption Strength
- CVE-2018-18325 DotNetNuke (DNN) Inadequate Encryption Strength
- CVE-2025-64095 DNN Insufficient Access Control - Image Upload allows for Site Content Overwrite
- CVE-2006-3601 Privilege escalation in n/a
Sources
Also known as GHSA-vxcm-4rwh-chpc.