CVE-2025-59194HighConfirmedExploit available
MSR
MSR
Microsoft Security Response Center
The Security Update Guide is the source of truth for vulnerabilities in Microsoft products — KB article numbers, impacted builds and replacement patches. MSRC also assigns the MSRC-specific exploitability index used alongside CVSS.
Region
US
Updates
Patch Tuesday + ad-hoc
License
Proprietary
Microsoft's Security Update Guide, covering Windows, Office, Azure, SQL Server, Exchange and other first-party products.
https://msrc.microsoft.com/update-guide →Share link
Anyone with the link can open this vulnerability.
Use of uninitialized resource in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVSS
7.0
High
EPSS
0.02
p82
Published
2025-01-01
Updated
2025-01-01
Description
Use of uninitialized resource in Windows Kernel allows an authorized attacker to elevate privileges locally.
Tags · CWE
CWE-908
CWE-908BaseIncomplete
Use of Uninitialized Resource
The product uses or accesses a resource that has not been initialized.
https://cwe.mitre.org/data/definitions/908.html →Open in CWE collection →Affected products
Windows_11_22h2 < 10.0.22621.6060Windows_11_23h2 ≤ 10.0.22631.6060Windows_11_24h2 < 10.0.26100.6899Windows_11_25h2 < 10.0.26200.6899Windows_server_2022_23h2 < 10.0.25398.1913Windows_server_2025 ≤ 10.0.26100.6899
CVSS vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Timeline
2025-01-01
Published
2025-01-01
Updated
CVSS 3.1 breakdown
Attack Vector
AV: L
Local (L)
Attack Complexity
AC: H
High (H)
Privileges Required
PR: L
Low (L)
User Interaction
UI: N
None (N)
Scope
S: U
Unchanged (U)
Confidentiality Impact
C: H
High (H)
Integrity Impact
I: H
High (H)
Availability Impact
A: H
High (H)
Exploit indicators
EPSS
0.024 · p82
Known exploited (KEV)
No
Known exploits — Сканер-ВС
CVE-2025-59194
github-poc · https://github.com/kawaii-ghost/CVE-2025-59194
Affected products
| Product | Vendor | Status |
|---|---|---|
| windows_11_22h2 | * | Tracked |
| windows_11_23h2 | * | Tracked |
| windows_11_24h2 | * | Tracked |
| windows_11_25h2 | * | Tracked |
| windows_server_2022_23h2 | * | Tracked |
| windows_server_2025 | * | Tracked |
| Windows | Microsoft | Tracked |
| Windows | Microsoft | Tracked |
| Windows | Microsoft | Tracked |
| Windows | Microsoft | Tracked |
| Windows | Microsoft | Tracked |
| Windows | Microsoft | Tracked |
| Windows | Microsoft | Tracked |
| Windows | Microsoft | Tracked |
| Windows | Microsoft | Tracked |
| Windows | Microsoft | Tracked |
| Windows | Microsoft | Tracked |
| Windows | Microsoft | Tracked |
| Windows | Microsoft | Tracked |
| Windows | Microsoft | Tracked |
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Source databases
MSR
MSR
Microsoft Security Response Center
The Security Update Guide is the source of truth for vulnerabilities in Microsoft products — KB article numbers, impacted builds and replacement patches. MSRC also assigns the MSRC-specific exploitability index used alongside CVSS.
Region
US
Updates
Patch Tuesday + ad-hoc
License
Proprietary
Microsoft's Security Update Guide, covering Windows, Office, Azure, SQL Server, Exchange and other first-party products.
https://msrc.microsoft.com/update-guide →CVE
CVE
National Vulnerability Database
NVD is the U.S. government repository of standards-based vulnerability management data, built on top of the MITRE CVE list. Every record includes CPE applicability statements, CVSS v2 and v3.x base scores, CWE mappings and cross-references to advisories.
Region
US
Updates
15 min
License
Public Domain
Comprehensive catalog of publicly disclosed vulnerabilities with CPE matches, CVSS scoring and reference URLs. De-facto standard for cross-vendor correlation.
https://nvd.nist.gov →Related vulnerabilities
External references