Riskcovery

CVE-2025-24011

Umbraco CMS Vulnerable to User Enumeration Feasible Based On Management API Timing and Response Codes

State
Published
Severity
5.3 Medium
Published
Jan 21, 2025
Updated
Feb 12, 2025
Reserved
Jan 16, 2025

Read the record on cve.org

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.

Scores

CVSSScoreVectorSource
3.15.3 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NGitHub_M

Weaknesses

  • CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

Affected Products

ProductVersions
Umbraco-CMSumbraco
  • >= 14.0.0, < 14.3.2Affected
  • >= 15.0.0, < 15.1.2Affected

References

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