CVE-2026-108398

EUVD-2026-99069
Untrusted search path in .NET Framework allows an authorized attacker to bypass a security feature locally.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 39.48%
Windows Releases
Platform
Version
Windows 10
1607
1607
1809
1809
21H2
21H2
22H2
22H2
Windows 11
23H2
24H2
25H2
26H1
26H2
Windows Server 2012
Standard
Standard
Windows Server 2012 R2
Standard
Standard
Windows Server 2016
Standard
Standard
Windows Server 2019
Standard
Standard
Windows Server 2022
Standard
Standard
Windows Server 2025
Standard
Vulnerability Media Exposure