CVE-2025-59514 Details
Description
Improper privilege management in Microsoft Streaming Service allows an authorized attacker to elevate privileges locally.
A vulnerability has been identified in Microsoft Streaming Service that involves improper privilege management. This flaw allows an authorized attacker to locally elevate privileges. The vulnerability affects several versions of Windows, including various releases of Windows Server and Windows 10.
Users can apply the security update for this vulnerability, which is included in the November 2025 security update rollup. Instructions for downloading this update are available through the Microsoft Update Catalog.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Nov 12, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-59514 | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-269 | Improper Privilege Management | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| microsoft windows 10 1607 | < 10.0.14393.8594 |
CPE
Remediation
| |
| microsoft windows 10 1809 | < 10.0.17763.8027 |
CPE
Remediation
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| microsoft windows 10 21h2 | < 10.0.19044.6575 |
CPE
Remediation
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| microsoft windows 10 22h2 | < 10.0.19045.6575 |
CPE
Remediation
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| microsoft windows 11 23h2 | < 10.0.22631.6199 |
CPE
Remediation
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| microsoft windows 11 24h2 | < 10.0.26100.7092 |
CPE
Remediation
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| microsoft windows 11 25h2 | < 10.0.26200.7092 |
CPE
Remediation
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| microsoft windows server 2008 | r2 sp1 |
CPE
Remediation
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| microsoft windows server 2012 | r2 |
CPE
Remediation
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| microsoft windows server 2016 | < 10.0.14393.8594 |
CPE
Remediation
| |
| microsoft windows server 2019 | < 10.0.17763.8027 |
CPE
Remediation
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| microsoft windows server 2022 | < 10.0.20348.4346 |
CPE
Remediation
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| microsoft windows server 2022 23h2 | < 10.0.25398.1965 |
CPE
Remediation
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| microsoft windows server 2025 | < 10.0.26100.7092 |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Nov 17, 2025 | Initial Analysis | [email protected] |
| Nov 11, 2025 | New CVE Received | [email protected] |