CVE-2025-46736
Umbraco Makes User Enumeration Feasible Based on Timing of Login Response
- State
- Published
- Severity
- 5.3 Medium
- Published
- May 6, 2025
- Updated
- May 6, 2025
- Reserved
- Apr 28, 2025
Description
Umbraco is a free and open source .NET content management system. Prior to versions 10.8.10 and 13.8.1, based on an analysis of the timing of post login API responses, it's possible to determine whether an account exists. The issue is patched in versions 10.8.10 and 13.8.1. No known workarounds are available.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 5.3 Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N | GitHub_M |
Weaknesses
- CWE-204 Observable Response Discrepancy
Affected Products
| Product | Versions |
|---|---|
Umbraco-CMSumbraco |
|
References
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