CVE-2025-24011
Medium
Description
Umbraco is a free and open source .NET content management system. Starting in version 14.0.0 and prior to versions 14.3.2 and 15.1.2, it's possible to determine whether an account exists based on an analysis of response codes and timing of Umbraco management API responses. Versions 14.3.2 and 15.1.2 contain a patch. No known workarounds are available.
SeverityMedium
CVSS5.3
Exploit probability—
Product
Umbraco Cms
PublishedJan 21, 2025
First seenJan 21, 2025
Weakness typeCWE-200Sensitive information exposure
How to fix
Update
- umbraco umbraco_cms14.3.2, 15.1.2 or later
- Umbraco.Cms14.3.2, 15.1.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| umbraco umbraco_cms | 14.0.0 ≤ v < 14.3.2, 15.0.0 ≤ v < 15.1.2 | 14.3.2, 15.1.2 |
| Umbraco.CmsNuGet | 14.0.0 ≤ v < 14.3.2, 15.0.0 ≤ v < 15.1.2 | 14.3.2, 15.1.2 |
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