PT-2023-17764 · Google · Android

Published 2023-03-24 · Updated 2023-06-28 · CVE-2023-20976

Positive Technologies (AI Summary)

CVSS v3.1

7.3

High

Base vector

AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Android versions Android-13

Description The issue is related to improper input validation in the getConfirmationMessage function of DefaultAutofillPicker.java. This could potentially mislead the user into selecting a default autofill application, leading to a local escalation of privilege without requiring additional execution privileges. User interaction is necessary for exploitation.

Recommendations For Android version Android-13, update to a version that includes the fix for this issue, as referenced by Android ID A-216117246.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2023-20976

Affected Products

Android

References · 3

• https://osv.dev/vulnerability/CVE-2023-20976 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-20976 · Security Note
• https://source.android.com/security/bulletin/pixel/2023-06-01 · Note