GHSA-hmg4-wwm5-p999

Suggest an improvement
Source
https://github.com/advisories/GHSA-hmg4-wwm5-p999
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/01/GHSA-hmg4-wwm5-p999/GHSA-hmg4-wwm5-p999.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-hmg4-wwm5-p999
Aliases
Published
2025-01-21T21:21:30Z
Modified
2025-04-17T12:51:08Z
Severity
  • 5.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N CVSS Calculator
Summary
Umbraco Allows User Enumeration Feasible Based On Management API Timing and Response Codes
Details

Impact

Based on an analysis of response codes and timing of Umbraco 14+ management API responses, it's possible to determine whether an account exists.

Patches

Patched in 14.3.2 and 15.1.2.

Workarounds

None available.

Database specific
{
    "cwe_ids":  [
        "CWE-200",
        "CWE-203"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2025-01-21T21:21:30Z",
    "nvd_published_at":  "2025-01-21T16:15:14Z",
    "severity":  "MODERATE"
}
References

Affected packages

NuGet / Umbraco.Cms

Package

Name
Umbraco.Cms
View open source insights on deps.dev
Purl
pkg:nuget/Umbraco.Cms

Affected ranges

Type
ECOSYSTEM
Events
Introduced
14.0.0
Fixed
14.3.2

Affected versions

14.*
14.0.0
14.1.0-rc
14.1.0-rc2
14.1.0
14.1.1
14.1.2
14.2.0-rc
14.2.0-rc2
14.2.0-rc3
14.2.0
14.3.0-rc
14.3.0
14.3.1

Database specific

source
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/01/GHSA-hmg4-wwm5-p999/GHSA-hmg4-wwm5-p999.json"

NuGet / Umbraco.Cms

Package

Name
Umbraco.Cms
View open source insights on deps.dev
Purl
pkg:nuget/Umbraco.Cms

Affected ranges

Type
ECOSYSTEM
Events
Introduced
15.0.0
Fixed
15.1.2

Affected versions

15.*
15.0.0
15.1.0-rc
15.1.0-rc2
15.1.0
15.1.1

Database specific

source
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/01/GHSA-hmg4-wwm5-p999/GHSA-hmg4-wwm5-p999.json"