Home/CVE/Improper access control in Windows Cross Device Service allows an authorized attacker to elevate privileges locally.
CVE

CVE-2025-24076

Improper access control in Windows Cross Device Service allows an authorized attacker to elevate privileges locally.

Improper access control in Windows Cross Device Service allows an authorized attacker to elevate privileges locally.

HIGH · CVSS 7.3 EPSS 0.03957
Act now
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
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Weakness Classification

CWE-284Improper Access Control
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Affected Products & Versions

5
microsoft windows 11 22h2< 10.0.22621.5039
microsoft windows 11 23h2< 10.0.22631.5039
microsoft windows 11 24h2< 10.0.26100.3403
microsoft windows server 2022 23h2< 10.0.25398.1486
microsoft windows server 2025< 10.0.26100.3403
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Public Exploits & PoCs

1
localMicrosoft Windows 11 Version 24H2 Cross Device Service - Elevation of Privilege2025-06-09
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Scoring & Timeline

7.3
HIGH · CVSS v3.1 · secure@microsoft.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD11 Mar 2025 · 05:16 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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Vendor Advisories

1
msrcCVE-2025-24076Elevation of Privilege
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