CVE-2024-48925 Umbraco CMS Improper Access Control Vulnerability Allows Low-Privilege Users to Access Webhook API
Low-privilege users can access the webhook API to retrieve restricted information due to improper access control in Umbraco CMS.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2024-48925?
CVE-2024-48925 is a missing authorization vulnerability in Umbraco Umbraco Cms, published on 22 Oct 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Umbraco, a free and open source .NET content management system, has an improper access control issue starting in version 14.0.0 and prior to version 14.3.0. The issue allows low-privilege users to access the webhook API and retrieve information that should be restricted to users with access to the settings section. Version 14.3.0 contains a patch.
Which versions are affected by CVE-2024-48925?
2 open source packages ship an affected version, including Umbraco.CMS. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
Umbraco.CMS NuGet | From 14.0.0 | 14.3.0 |
Umbraco.CMS NuGet | From 14.0.0 | 14.3.0 |
Products include Umbraco Umbraco Cms.
How do I fix CVE-2024-48925?
Upgrade Umbraco.CMS to 14.3.0 or later.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2024-48925 being exploited?
There is no known exploitation of CVE-2024-48925 in the wild and no public exploit code.
Other vulnerabilities in Umbraco Umbraco Cms
- CVE-2025-67288 Umbraco CMS has an arbitrary file upload vulnerability
- CVE-2014-10074 File upload in n/a
- CVE-2012-1301 Server-side request forgery in n/a
- CVE-2012-10054 Umbraco CMS < 4.7.1 codeEditorSave.asmx RCE
- CVE-2025-32017 Umbraco has a Management API Vulnerability to Path Traversal With Authenticated Users
Sources
Also known as GHSA-4gp9-ff99-j6vj.