PT-2026-47901 · Microsoft · Windows Push Notifications Apps+1

CVE-2026-42973

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Published

2026-06-09

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Updated

2026-06-10

CVSS v3.1

5.5

Medium

VectorAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Name of the Vulnerable Software and Affected Versions Windows Push Notifications (affected versions not specified)
Description The use of an uninitialized resource in Windows Push Notifications allows an authorized attacker to disclose sensitive information locally and affect the system.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Use of Uninitialized Resource

Information Disclosure

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Weakness Enumeration

Related Identifiers

BDU:2026-08179
CVE-2026-42973

Affected Products

Windows
Windows Push Notifications Apps