CVE-2021-0331

In onCreate of NotificationAccessConfirmationActivity.java, there is a possible overlay attack due to an insecure default value. This could lead to local escalation of privilege and notification access with User execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-9 Android-10 Android-11 Android-8.1Android ID: A-170731783

CVSS v3.1

7.3 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

CVSS v2.0

6.9 MEDIUMAV:L/AC:M/Au:N/C:C/I:C/A:C

EPSS

0.27% chance of exploitation in the next 30 days, 19th percentile

Published

2021-02-10

Updated

2024-08-03

Proof-of-concept exploits (1)

• Satheesh575555/packages_apps_Settings_AOSP10_r33_CVE-2021-03310★ · 2022-04-18

References

• CVE Record
• NVD entry

Related

• CVE-2021-0330
• CVE-2021-0332
• CVE-2021-0329
• CVE-2021-0333
• CVE-2021-0328
• CVE-2021-0334