CVE-2026-0034
Received Received - Intake
Improper Input Validation in Android ManagedServices Causes Privilege Escalation

Publication date: 2026-03-02

Last updated on: 2026-03-06

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

Description
In setPackageOrComponentEnabled of ManagedServices.java, there is a possible notification policy desync due to improper input validation. 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
2026-03-02
Last Modified
2026-03-06
Generated
2026-06-16
AI Q&A
2026-03-02
EPSS Evaluated
2026-06-15
NVD
CVE-2026-0034
EUVD
EUVD-2026-9247
Affected Vendors & Products
Showing 6 associated CPEs
Vendor Product Version / Range
google android 14.0
google android 15.0
google android 16.0
google android 16.0
google android 16.0
google android 16.0
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-20 The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
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Executive Summary

This vulnerability exists in the setPackageOrComponentEnabled method of the ManagedServices.java file. It is caused by improper input validation, which can lead to a notification policy desynchronization.

Because of this flaw, an attacker can escalate their privileges locally without needing any additional execution privileges or user interaction.

Impact Analysis

The vulnerability can allow an attacker to escalate their privileges on the affected system locally. This means they could gain higher-level access than intended without requiring extra permissions or user actions.

Such privilege escalation could potentially allow unauthorized changes to notification policies or other sensitive settings, impacting system security and user privacy.

Compliance Impact

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Detection Guidance

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Mitigation Strategies

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