CVE-2025-48803 — Missing Support for Integrity Check in Microsoft Windows 10 Version 1507

CWE-353 — Missing Support for Integrity Check4 documents4 sources
Severity
6.7MEDIUMNVD
EPSS
0.2%
top 56.08%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
22
Microsoft Windows 10 Version 1507Microsoft Windows 10 Version 1607Microsoft Windows 10 Version 1809+19 more
Timeline
PublishedJul 8

Description

Missing support for integrity check in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to elevate privileges locally.

CVSS vector

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

Affected Packages22 packages

▶NVDmicrosoft/windows< 10.0.14393.8246+4
▶NVDmicrosoft/windows_10_1507< 10.0.10240.21073
▶NVDmicrosoft/windows_10_1607< 10.0.14393.8246
▶NVDmicrosoft/windows_10_1809< 10.0.17763.7558
▶NVDmicrosoft/windows_10_21h2< 10.0.19044.6093

🔴Vulnerability Details

2
CVEList
Windows Virtualization-Based Security (VBS) Elevation of Privilege Vulnerability↗2025-07-08
▶
GHSA
GHSA-8h75-cwc5-rx5f: Missing support for integrity check in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to elevate privileges locally↗2025-07-08
▶

📋Vendor Advisories

1
Microsoft
Windows Virtualization-Based Security (VBS) Elevation of Privilege Vulnerability↗2025-07-08
▶
CVE-2025-48803 — Missing Support for Integrity Check | cvebase