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CVE-2025-21335

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Selected cve

CVE-2025-21335

Windows Hyper-V NT Kernel Integration VSP Elevation of Privilege Vulnerability

19 retained evidence references · snapshot-bound · open authoritative view

StateSource-scoped evidence

Priority67.5–71.9

Coverage92.9%

Connections16

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Evidence state

identity unresolved
known present
evidence unknown

Snapshot-bound reason tuple

Evidence supportedfactor_a_kev

Eligible evidence is present for this bounded claim.

Revision: evidence-policy-v1.1.0
Cutoff: 2026-08-27T18:09:02.177Z
Resolution: None

Evidence supportedfactor_b_epss

Eligible evidence is present for this bounded claim.

Revision: evidence-policy-v1.1.0
Cutoff: 2026-08-27T18:09:02.177Z
Resolution: None

Evidence supportedfactor_c_cvss

Eligible evidence is present for this bounded claim.

Revision: casca-direct-cvss-eligibility-v1
Cutoff: 2026-08-27T18:09:02.177Z
Resolution: None

Source-reported scopefactor_d_breadth

The source assertion is retained, but its canonical identity is unresolved.

Revision: casca-factor-d-obligations-v1
Cutoff: 2026-08-27T18:09:02.177Z
Resolution: Resolve identity

Connections 16

has cited scope1 retained · stored CVE-2025-21335 → Microsoft · Windows Server 2022, 23H2 Edition (Server Core installation)

1ceedbed-abe9-469e-8ac2-ed5e23126b19

has cited scope1 retained · stored CVE-2025-21335 → Microsoft · Windows 11 Version 24H2

b33fcf63-7007-476c-a618-9d5446ad81c7

has cited scope1 retained · stored CVE-2025-21335 → Microsoft · Windows 11 version 22H3

5362e606-b51c-4aa9-96e9-f1d5625d7fbd

has cited scope1 retained · stored CVE-2025-21335 → Microsoft · Windows 11 Version 23H2

ff18f0e2-106e-4743-afe0-6a3160204f8d

has cited scope1 retained · stored CVE-2025-21335 → Microsoft · Windows 11 version 22H2

6aa0b421-fba4-4687-90a4-962ae42cf0fc

has cited scope1 retained · stored CVE-2025-21335 → Microsoft · Windows Server 2025 (Server Core installation)

0e044ded-3021-475e-bbf2-2edf51f7b782

has cited scope1 retained · stored CVE-2025-21335 → Microsoft · Windows Server 2025

cd5b90d9-a200-4390-b7f5-8c1baac87cc4

has cited scope1 retained · stored CVE-2025-21335 → Microsoft · Windows 10 Version 22H2

545c381f-34f1-4ab1-8e02-1a0e2d93aa74

has cited scope1 retained · stored CVE-2025-21335 → Microsoft · Windows 10 Version 21H2

eb157976-f2b6-4ce5-9279-92a26a0605bc

has vulnerable target scope2 retained · stored CVE-2025-21335 → microsoft · windows_11_23h2

87051099-6d02-4a3b-b18c-1ed9cf3d4481f2b64e7c-970a-4eee-9aa4-0a02fc7bb9cb

has vulnerable target scope1 retained · stored CVE-2025-21335 → microsoft · windows_server_2025

1ff3f25d-0a9a-4aa2-b761-d47454380897

has vulnerable target scope2 retained · stored CVE-2025-21335 → microsoft · windows_11_24h2

141b31c3-17c8-4e8f-9cc9-ef4c4fd74b3d572a932a-bb55-44d0-a5d7-9374203bdeca

has vulnerable target scope1 retained · stored CVE-2025-21335 → microsoft · windows_10_22h2

59c9b0f3-779e-4d97-bbac-182617226a49

has vulnerable target scope1 retained · stored CVE-2025-21335 → microsoft · windows_server_2022_23h2

fc1cb872-b203-4986-b98a-16addd830425

has vulnerable target scope1 retained · stored CVE-2025-21335 → microsoft · windows_10_21h2

b50a8d78-bf65-4266-85f7-c074f1323eeb

has vulnerable target scope2 retained · stored CVE-2025-21335 → microsoft · windows_11_22h2

693a0772-a8cf-4125-9bb8-fe8988651dd37797efdf-1db5-4c63-8b68-152cefb1a492

Focused snapshot evidence neighborhood.

CVEProductSignalSelected / traceVisual proximity carries zero evidence weight.

Data as of

Evidence current through Aug 27, 2026, 6:09 PM UTC · 17 entities · 16 relationships · bounded complete