Description

In hasInteractAcrossUsersFullPermission of AppInfoBase.java, there is a possible cross-user permission bypass due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

INFO

Published Date :

2026-03-02T18:42:43.590Z

Last Modified :

2026-03-06T03:50:31.938Z

Source :

google_android
AFFECTED PRODUCTS

The following products are affected by CVE-2026-0021 vulnerability.

Vendors Products
Google
  • Android
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-0021.

URL Resource
https://source.android.com/docs/security/bulletin/2026/2026-03-01 cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact