要点
- CVE-2025-46736 是影响 Umbraco.Cms, umbraco cms (umbraco) 的中危 (CVSS 5.3)漏洞。
- 未来 30 天内被利用的概率（EPSS）：0.38%，高于 32.2% 的漏洞。
- 修复：升级到 13.8.1, 10.8.10 或更高版本。
| Package | Affected versions | Patched versions |
|---|
| Umbraco.Cms NuGet | ≥ 11.0.0-rc1, < 13.8.1< 10.8.10
| 13.8.110.8.10
|
| umbraco cms | ≥ 10.9.0, < 13.8.1< 10.8.10
| 13.8.110.8.10
|
Description
Impact
Based on an analysis of the timing of post login API responses, it's possible to determine whether an account exists.
Patches
Patched in 10.8.10 and 13.8.1.
Workarounds
None available.
NVD 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.
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