CVE-2021-0926: High severity Google Android vulnerability

Published Nov 1, 2021

Updated

In onCreate of NfcImportVCardActivity.java, there is a possible way to add a contact without user's consent 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.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-9Android ID: A-191053931

Affected Software

5 affected components

Google Android=9.0

Google Android=10.0

Google Android=11.0

Google Android=12.0

Google Android

Event History

Nov 1, 2021

CVE Published

via Android·12:00 AM

Data Sourced

via Android·12:00 AM

SeverityWeaknessAffected Software

Dec 15, 2021

CVE Published

via MITRE·06:05 PM

Data Sourced

via MITRE·06:05 PM

DescriptionWeakness

Frequently Asked Questions

What is the severity of CVE-2021-0926?

CVE-2021-0926 has a severity level that indicates local escalation of privileges can occur without user consent.

How do I fix CVE-2021-0926?

To mitigate CVE-2021-0926, ensure to update your Android device to the latest security patch provided by Google.

What versions of Android are affected by CVE-2021-0926?

CVE-2021-0926 affects Android versions 9.0, 10.0, 11.0, and 12.0.

Is user interaction required to exploit CVE-2021-0926?

No, user interaction is not needed for exploitation of CVE-2021-0926.

What type of vulnerability is CVE-2021-0926 classified as?

CVE-2021-0926 is classified as a local escalation of privilege vulnerability.