CVE-2025-27489: Azure Local Elevation of Privilege Vulnerability
First published: Tue Apr 08 2025(Updated: )
<p>Improper input validation in Azure Local allows an authorized attacker to elevate privileges locally.</p>
Credit: secure@microsoft.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microsoft Azure Stack HCI OS 23H2 | ||
| Microsoft Azure Stack HCI OS 22H2 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2025-27489?
CVE-2025-27489 has a high severity level as it allows an authorized attacker to elevate privileges locally.
How do I fix CVE-2025-27489?
To fix CVE-2025-27489, you should apply the latest security updates provided by Microsoft for Azure Stack HCI OS.
Which versions of Azure Stack HCI are affected by CVE-2025-27489?
CVE-2025-27489 affects both Azure Stack HCI OS 23H2 and 22H2 versions.
What type of vulnerability is CVE-2025-27489?
CVE-2025-27489 is classified as an elevation of privilege vulnerability due to improper input validation.
Who should be concerned about CVE-2025-27489?
Organizations using Microsoft Azure Stack HCI OS should be concerned about CVE-2025-27489 as it poses a risk of unauthorized privilege escalation.
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