CVE-2025-53152

Local code execution via use-after-free

Published Aug 12, 2025 · Updated Feb 13, 2026

Use-after-free in Microsoft Desktop Window Manager allows local users with low privileges to execute arbitrary code on affected Windows builds. Microsoft identifies the component and memory-lifetime error but has not published the object, function, or input sequence that releases and later reuses the allocation. A local session and low privileges are required; successful exploitation runs code in the user's security context and can compromise data or interrupt the host.

CVSS severity7.8
High
EPSS probability0.45%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Use-after-free in Microsoft Desktop Window Manager allows local users with low privileges to execute arbitrary code on affected Windows builds. Microsoft identifies the component and memory-lifetime error but has not published the object, function, or input sequence that releases and later reuses the allocation. A local session and low privileges are required; successful exploitation runs code in the user's security context and can compromise data or interrupt the host.

The record

CVE
CVE-2025-53152
Published
Aug 12, 2025
Updated
Feb 13, 2026
Vendor
Microsoft
Product
Windows 10 Version 1507
Classifications
CWE-416
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Aug 12, 2025CVE publishedPublication date reported by the CVE source.
  2. Feb 13, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=10.0.10240.0 <10.0.10240.21100

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Microsoft · Windows 10 Version 1507version=10.0.10240.0 <10.0.10240.21100
Microsoft · Windows Server 2019version=10.0.17763.0 <10.0.17763.7678
Microsoft · Windows Server 2016 (Server Core installation)version=10.0.14393.0 <10.0.14393.8330
Microsoft · Windows Server 2012 (Server Core installation)version=6.2.9200.0 <6.2.9200.25622
Microsoft · Windows Server 2012version=6.2.9200.0 <6.2.9200.25622
Microsoft · Windows 10 Version 21H2version=10.0.19044.0 <10.0.19044.6216
Microsoft · Windows Server 2016version=10.0.14393.0 <10.0.14393.8330
Microsoft · Windows 11 Version 22H3version=10.0.22631.0 <10.0.22631.5768
Microsoft · Windows Server 2008 R2 Service Pack 1version=6.1.7601.0 <6.1.7601.27872
Microsoft · Windows Server 2008 R2 Service Pack 1 (Server Core installation)version=6.1.7601.0 <6.1.7601.27872
Microsoft · Windows 10 Version 22H2version=10.0.19045.0 <10.0.19045.6216
Microsoft · Windows Server 2012 R2 (Server Core installation)version=6.3.9600.0 <6.3.9600.22725
Microsoft · Windows Server 2019 (Server Core installation)version=10.0.17763.0 <10.0.17763.7678
Microsoft · Windows 11 Version 23H2version=10.0.22631.0 <10.0.22631.5768
Microsoft · Windows 11, version 22H2version=10.0.22621.0 <10.0.22621.5768
Microsoft · Windows 10 Version 1607version=10.0.14393.0 <10.0.14393.8330
Microsoft · Windows Server 2022version=10.0.20348.0 <10.0.20348.4052
Microsoft · Windows 10 Version 1809version=10.0.17763.0 <10.0.17763.7678
Microsoft · Windows Server 2012 R2version=6.3.9600.0 <6.3.9600.22725

Published CVSS scores

7.8Microsoft CorporationCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-416Use After Free

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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