CVE-2026-25170
HIGH
2026-03-10
[email protected]
7.0
CVSS 3.1
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CVSS Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Lifecycle Timeline
2
Analysis Generated
Mar 12, 2026 - 21:55 vuln.today
CVE Published
Mar 10, 2026 - 18:18 nvd
HIGH 7.0
Tags
Description
Use after free in Windows Hyper-V allows an authorized attacker to elevate privileges locally.
Analysis
Use after free in Windows Hyper-V allows an authorized attacker to elevate privileges locally. [CVSS 7.0 HIGH]
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Remediation
Within 24 hours: Inventory all systems running Windows Hyper-V and assess exposure based on role-based access controls; disable Hyper-V on non-essential systems if feasible. Within 7 days: Implement network segmentation to restrict Hyper-V host access, enforce multi-factor authentication for all authorized users, and review audit logs for suspicious Hyper-V activity. …
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Priority Score
35
Low
Medium
High
Critical
KEV: 0
EPSS: +0.0
CVSS: +35
POC: 0
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External POC / Exploit Code
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Destination URL
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