Search/CVE-2025-48807
● CVE — Medium

CVE-2025-48807

VendormicrosoftProductwindows 10 1607, windows 10 1809, windows 10 21h2, windows 10 22h2, windows 11 24h2, windows server 2016, windows server 2019, windows server 2022, windows server 2025, windows 11 23h2, windows 11 22h2, windows server 2022 23h2DiscoveredAug 12, 2025UpdatedAug 21, 2025

Improper restriction of communication channel to intended endpoints in Windows Hyper-V allows an authorized attacker to execute code locally.

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CVSS v3.1
6.7 MEDIUM
EPSS
0.58%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
1
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Aug 16, 2026 → Nov 3, 2026
▲ 0.11pp
0.47% → 0.58% over 7 tracked changes
CVSS v3.1 Detail
Attack VectorLOCAL
Attack ComplexityHIGH
Privileges RequiredLOW
User InteractionREQUIRED
ScopeUNCHANGED
ConfidentialityHIGH
IntegrityHIGH
AvailabilityHIGH
CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
Connections
14 relationships
Timeline
disclosure → media coverage
Aug 12, 2025
Disclosure — published as a CVE record. · last revised by NVD Aug 21, 2025
Aug 13, 2025
advisories.ncsc.nl reports: NCSC-2025-0251 [1.00] [M/H] Kwetsbaarheden verholpen in Microsoft Windows