Vulnerability record/PUBLISHED/Published Nov 10, 2026 18:21:40 UTC

CVE-2026-120006

Insertion of sensitive information into sent data in .NET Aspire allows an authorized attacker to elevate privileges locally.

Base score7.5/ 10

SeverityHighCVSS 3.1

Exploitability / impact

CVSS metric breakdown

Vector-derived attributes

Base severityHigh

Attack vectorLocalAV

Attack complexityHighAC

Privileges requiredLowPR

User interactionRequiredUI

ScopeChangedS

Confidentiality impactHighC

Integrity impactHighI

Availability impactHighA

Exploit maturityUnprovenE

CVSS vector stringCVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C

CVSS communicates standardized severity and impact characteristics. It does not establish whether a system is exploitable in your specific environment.

Record context

CVE Numbering Authoritymicrosoft

Last updatedNov 13, 2026 18:10:22 UTC

PublishedNov 10, 2026 18:21:40 UTC

ReservedOct 30, 2026 17:58:13 UTC