PT-2021-13236 · Google · Android

Published 2021-07-01 · Updated 2022-07-12 · CVE-2021-0594

Positive Technologies (AI Summary)

CVSS v3.1

8.0

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Android versions Android-8.1 through Android-11

Description: The issue is related to improper input validation in the onCreate of ConfirmConnectActivity, which could lead to a remote bypass of user consent. This might allow an attacker to deceive a user into allowing a Bluetooth connection, potentially escalating privileges. User interaction is required for exploitation.

Recommendations: For Android versions Android-8.1 through Android-11, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Special Elements Injection

Weakness Enumeration

CWE-74

Related Identifiers

ASB-A-176445224

CVE-2021-0594

Affected Products

Android

References · 6

• https://osv.dev/vulnerability/CVE-2021-0594 · Vendor Advisory
• https://source.android.com/security/bulletin/2021-07-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-0594 · Security Note
• https://osv.dev/vulnerability/ASB-A-176445224 · Vendor Advisory
• https://t.me/cvenotify/17599 · Telegram Post
• https://android.googlesource.com/platform/packages/apps/Nfc/+/93068b048d0cab72805ec7dd2020b433c82e5f45 · Note