CVE-2026-58866
Received Received - Intake

Missing Permission Check in Android AccessibilityWindowManager

Publication date: 2026-11-02

Last updated on: 2026-11-02

Assigner: Android (associated with Google Inc. or Open Handset Alliance)

Description
In setAccessibilityWindowAttributes of AccessibilityWindowManager.java, there is a possible untrusted/misleading UI issue due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

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Meta Information

Published
2026-11-02
Last Modified
2026-11-02
Generated
2026-11-02
AI Q&A
2026-11-02
EPSS Evaluated
N/A
NVD
CVE-2026-58866

Affected Vendors & Products

Showing 5 associated CPEs
Vendor Product Version / Range
Google Android 17
Google Android 16-qpr2
Google Android 16
Google Android 15
Google Android 14

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-862 The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

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Executive Summary

This vulnerability involves a missing permission check in setAccessibilityWindowAttributes of AccessibilityWindowManager.java. It allows local escalation of privilege without needing additional execution privileges or user interaction.

Impact Analysis

An attacker could exploit this to gain elevated privileges on your device, potentially allowing them to access sensitive functions or data without your knowledge.

Mitigation Strategies

Apply the latest Android security patches from Google to address the missing permission check in AccessibilityWindowManager.java. Monitor official Android security bulletins for updates.

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