CVE-2025-48807 — Improper Restriction of Communication Channel to Intended Endpoints in Microsoft Windows 10 Version 1607

CWE-923 — Improper Restriction of Communication Channel to Intended Endpoints10 documents8 sources
Severity
6.7MEDIUMNVD
EPSS
0.1%
top 78.91%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
20
Microsoft Windows 10 Version 1607Microsoft Windows 10 Version 1809Microsoft Windows 10 Version 21h2+17 more
Timeline
PublishedAug 12

Description

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

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:HExploitability: 0.8 | Impact: 5.9

Affected Packages20 packages

▶NVDmicrosoft/windows< 10.0.14393.8246+4
▶NVDmicrosoft/windows_10_1607< 10.0.14393.8246
▶NVDmicrosoft/windows_10_1809< 10.0.17763.7558
▶NVDmicrosoft/windows_10_21h2< 10.0.19044.6093
▶NVDmicrosoft/windows_10_22h2< 10.0.19045.6093

🔴Vulnerability Details

2
CVEList
Windows Hyper-V Remote Code Execution Vulnerability↗2025-08-12
▶
GHSA
GHSA-mf72-879w-mmhr: Improper restriction of communication channel to intended endpoints in Windows Hyper-V allows an authorized attacker to execute code locally↗2025-08-12
▶

📋Vendor Advisories

1
Microsoft
Windows Hyper-V Remote Code Execution Vulnerability↗2025-08-12
▶

🕵️Threat Intelligence

6
Bleepingcomputer
Microsoft August 2025 Patch Tuesday fixes one zero-day, 107 flaws↗2025-08-12
▶
Qualys
Microsoft and Adobe Patch Tuesday, August 2025 Security Update Review | Qualys↗2025-08-12
▶
Talos
Microsoft Patch Tuesday for August 2025 — Snort rules and prominent vulnerabilities↗2025-08-12
▶
Talos
Microsoft Patch Tuesday for August 2025 — Snort rules and prominent vulnerabilities↗2025-08-12
▶
Qualys
Microsoft and Adobe Patch Tuesday, August 2025 Security Update Review↗2025-08-12
▶
CVE-2025-48807 — Microsoft vulnerability | cvebase