HomeMicrosoftCVE-2026-20930

CVE-2026-20930

HIGH
7.8CVSS
Published: 2026-04-14
Updated: 2026-04-14
AI Analysis

Description

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Management Services allows an authorized attacker to elevate privileges locally.

CVSS Metrics

Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack Vector
local
Complexity
high
Privileges
low
User Action
none
Scope
changed
Confidentiality
high
Integrity
high
Availability
high
Weaknesses
CWE-362

Metadata

Primary Vendor
MICROSOFT
Published
4/14/2026
Last Modified
4/14/2026
Source
NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

Microsoft : Refer to Description

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CVE-CVE-2026-20930 | HIGH Severity | CVEDatabase.com | CVEDatabase.com