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Status published
High
CVE-2025-27489
Azure Local Elevation of Privilege Vulnerability
Vulnerability Description
Improper input validation in Azure Local allows an authorized attacker to elevate privileges locally.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
Microsoft
View all reports →Affected Software
Azure Stack HCI OS, Azure Stack OS HCI
Vulnerable Versions:
10.0.25398.0, 10.0.20349.0
Timeline
Official Publish:
April 8th, 2025
Last Modified:
February 13th, 2026
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C