PT-2021-13314 · Google · Android

Published 2021-09-01 · Updated 2022-07-12 · CVE-2021-0682

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

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

Description In the sendAccessibilityEvent function of NotificationManagerService.java, there is a possible disclosure of notification data due to a missing permission check. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed 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.

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

ASB-A-159624555

CVE-2021-0682

Affected Products

Android

References · 8

• https://source.android.com/security/bulletin/2021-09-01 · Vendor Advisory
• https://osv.dev/vulnerability/ASB-A-159624555 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-0682 · Security Note
• https://osv.dev/vulnerability/CVE-2021-0682 · Vendor Advisory
• https://android.googlesource.com/platform/frameworks/base/+/5f2616cce92192fdf529117a63c7946087ce9979 · Note
• https://t.me/cibsecurity/30045 · Telegram Post
• https://t.me/cvenotify/21990 · Telegram Post
• https://t.me/cvenotify/22135 · Telegram Post