CVE-2021-0302

In PackageInstaller, there is a possible tapjacking attack due to an insecure default value. This could lead to local escalation of privilege and permissions with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10Android ID: A-155287782

Affected

Android

CVSS v3.1 NVD

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

CVSS v2.0 NVD

9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C

EPSS

0.70% chance of exploitation in the next 30 days, 52nd percentile

Published

2021-02-10

Updated

2024-08-03

Proof-of-concept exploits (1)

• ShaikUsaf/packages_apps_PackageInstaller_AOSP10_r33_CVE-2021-03020★ · 2022-05-20

Security advisories

• https://source.android.com/security/bulletin/2021-02-01

References

• CVE Record
• NVD entry

Related

• CVE-2020-0137
• CVE-2020-0188
• CVE-2020-0226
• CVE-2020-0240
• CVE-2020-0380
• CVE-2020-0394