HIGHCVSS v3.1 7.8Actively exploited · CISA KEV since 2024-07-09Vulnerability
CVE-2024-38080
Microsoft Windows Hyper-V contains a privilege escalation vulnerability that allows a local attacker with user permissions to gain SYSTEM privileges.
Properties
- Euvd product
- Windows 11 version 21H2, Windows 11 Version 23H2, Windows 11 version 22H3, Windows 11 version 22H2, Windows Server 2022, Windows Server 2022, 23H2 Edition (Server Core installation)
- Vulnerability name
- Microsoft Windows Hyper-V Privilege Escalation Vulnerability
- First seen
- 2026-02-10T23:34:32+00:00
- Cvss score
- 7.8
- Epss score
- 0.07115
- Last seen
- 2026-10-19T12:00:27+00:00
- Due date
- 2024-07-30
- Euvd assigner
- microsoft
- Retrieved at
- 2026-10-21T01:24:47+00:00
- Exploited euvd since
- 2024-07-09T00:00:00+00:00
- Src batch id
- epss_history-20261020T103617Z-728ddd
- Source url
- https://epss.empiricalsecurity.com/epss_scores-2026-10-19.csv.gz
- Date added
- 2024-07-09
- Score
- 7.8
- Euvd base score version
- 3.1
- Fetched at
- 2026-10-20T10:36:20+00:00
- Euvd vendor
- Microsoft
- Cvss vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- In Signal since
- initial import (Sep 2026)
- Euvd base score
- 7.8
Related Entities (8)
AFFECTS_PRODUCT (5)
DESCRIBES (1)
HAS_WEAKNESS (1)
INVOLVES (1)
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