CVE-2026-42969
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Use of Uninitialized Resource in Windows Push Notifications Allows Local Information Disclosure

Publication date: 2026-06-09

Last updated on: 2026-06-09

Assigner: Microsoft Corporation

Description
Use of uninitialized resource in Windows Push Notifications allows an authorized attacker to disclose information locally.
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Meta Information
Published
2026-06-09
Last Modified
2026-06-09
Generated
2026-06-10
AI Q&A
2026-06-09
EPSS Evaluated
N/A
NVD
CVE-2026-42969
EUVD
EUVD-2026-35730
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
microsoft windows_push_notifications *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-908 The product uses or accesses a resource that has not been initialized.
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Impact Analysis

The impact of this vulnerability is information disclosure. An authorized attacker can exploit the uninitialized resource to gain access to sensitive information on the local system.

Executive Summary

This vulnerability involves the use of an uninitialized resource in Windows Push Notifications. It allows an authorized attacker to locally disclose information by exploiting this flaw.

Compliance Impact

This vulnerability allows an authorized attacker to disclose information locally due to the use of an uninitialized resource in Windows Push Notifications.

Such information disclosure could potentially impact compliance with data protection standards and regulations like GDPR and HIPAA, which require safeguarding sensitive information against unauthorized access.

However, specific effects on compliance or regulatory requirements are not detailed in the provided information.

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