CVE-2025-59514 — Improper Privilege Management in Microsoft Windows 10 Version 1607

CWE-269 — Improper Privilege Management4 documents4 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 86.17%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
25
Microsoft Windows 10 Version 1607Microsoft Windows 10 Version 1809Microsoft Windows 10 Version 21h2+22 more
Timeline
PublishedNov 11

Description

Improper privilege management in Microsoft Streaming Service allows an authorized attacker to elevate privileges locally.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages24 packages

▶CVEListV5microsoft/windows_server_2008_service_pack_26.0.6003.0 — 6.0.6003.23624
▶CVEListV5microsoft/windows_server_2008_r2_service_pack_16.1.7601.0 — 6.1.7601.28021
▶NVDmicrosoft/windows< 10.0.14393.8594+5
▶NVDmicrosoft/windows_10_1607< 10.0.14393.8594
▶NVDmicrosoft/windows_10_1809< 10.0.17763.8027

🔴Vulnerability Details

2
CVEList
Microsoft Streaming Service Proxy Elevation of Privilege Vulnerability↗2025-11-11
▶
GHSA
GHSA-jr6c-pwpc-34vm: Improper privilege management in Microsoft Streaming Service allows an authorized attacker to elevate privileges locally↗2025-11-11
▶

📋Vendor Advisories

1
Microsoft
Microsoft Streaming Service Proxy Elevation of Privilege Vulnerability↗2025-11-11
▶
CVE-2025-59514 — Improper Privilege Management | cvebase