CVE-2020-11585 Information disclosure in n/a
A registered user can enumerate files in the Admin File Manager by manipulating message attachments, leading to information disclosure.
- 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-2020-11585?
CVE-2020-11585 is a medium-severity vulnerability in Dnnsoftware Dotnetnuke, published on 6 Apr 2020. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
There is an information disclosure issue in DNN (formerly DotNetNuke) 9.5 within the built-in Activity-Feed/Messaging/Userid/ Message Center module. A registered user is able to enumerate any file in the Admin File Manager (other than ones contained in a secure folder) by sending themselves a message with the file attached, e.g., by using an arbitrary small integer value in the fileIds parameter.
Which versions are affected by CVE-2020-11585?
It affects 1 product.
Products include Dnnsoftware Dotnetnuke.
How do I fix CVE-2020-11585?
No fix has been published for CVE-2020-11585 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-11585 being exploited?
There is no known exploitation of CVE-2020-11585 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-g6qh-7qh9-35p6.