CVE-2021-0309

Published: Jan 11, 2021Modified: Jun 17, 2026

5.5

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Exploitability: 1.8 / Impact: 3.6

Source: NVD

Description

In onCreate of grantCredentialsPermissionActivity, there is a confused deputy. This could lead to local information disclosure and account access with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android; Versions: Android-8.1, Android-9, Android-10, Android-11, Android-8.0; Android ID: A-158480899.

Affected (5)

Products: Google: Android

Google

1 product

Android

Configuration A

5 vulnerable

Vulnerable Software	Affected Versions
Google Android	Version 10.0
Google Android	Version 11.0
Google Android	Version 8.0
Google Android	Version 8.1
Google Android	Version 9.0

References (2)

https://source.android.com/security/bulletin/2021-01-01

Source: security@android.com

Vendor Advisory

https://source.android.com/security/bulletin/2021-01-01

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.