Description
Insertion of sensitive information into sent data in .NET Aspire allows an authorized attacker to elevate privileges locally.
Published: 2026-11-10
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories
Source ID Title
Github GHSA Github GHSA GHSA-f7vh-h5g3-7jrh Microsoft Security Advisory CVE-2026-120006 - Aspire Elevation of Privilege Vulnerability
History

Thu, 12 Nov 2026 01:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 10 Nov 2026 18:30:00 +0000

Type Values Removed Values Added
Description Insertion of sensitive information into sent data in .NET Aspire allows an authorized attacker to elevate privileges locally.
Title Aspire Elevation of Privilege Vulnerability
First Time appeared Microsoft
Microsoft aspire.hosting
Microsoft aspire.hosting.apphost
Weaknesses CWE-201
CPEs cpe:2.3:a:microsoft:aspire.hosting.apphost:*:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:aspire.hosting:*:*:*:*:*:*:*:*
Vendors & Products Microsoft
Microsoft aspire.hosting
Microsoft aspire.hosting.apphost
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C'}


Subscriptions

Microsoft Aspire.hosting Aspire.hosting.apphost
cve-icon MITRE

Status: PUBLISHED

Assigner: microsoft

Published:

Updated: 2026-11-11T17:17:07.012Z

Reserved: 2026-10-30T17:58:13.878Z

Link: CVE-2026-120006

cve-icon Vulnrichment

Updated: 2026-11-10T18:45:19.930Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-11-10T19:20:26.560

Modified: 2026-11-11T00:18:04.183

Link: CVE-2026-120006

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-12T03:45:21Z

Weaknesses