CVE-2020-0394
In onCreate of BluetoothPairingDialog.java, there is a possible tapjacking vector due to an...
In onCreate of BluetoothPairingDialog.java, there is a possible tapjacking vector due to an insecure default value. This could lead to local escalation of privilege and untrusted devices accessing contact lists with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10 Android-11Android ID: A-155648639
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
In onCreate of BluetoothPairingDialog.java, there is a possible tapjacking vector due to an insecure default value. This could lead to local escalation of privilege and untrusted devices accessing contact lists with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10 Android-11Android ID: A-155648639
- Record
CVE-2020-0394- CVSS 3.1
- 7.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 7.2 High
AV:L/AC:L/Au:N/C:C/I:C/A:C - Weakness
- CWE-1021, CWE-1188
- Updated
- 2026-11-02
CVE List No score
In onCreate of BluetoothPairingDialog.java, there is a possible tapjacking vector due to an insecure default value. This could lead to local escalation of privilege and untrusted devices accessing contact lists with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10 Android-11Android ID: A-155648639
- Record
CVE-2020-0394- Updated
- 2026-11-02
EUVDEUVD-2020-1897 No score
In onCreate of BluetoothPairingDialog.java, there is a possible tapjacking vector due to an insecure default value. This could lead to local escalation of privilege and untrusted devices accessing contact lists with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10 Android-11Android ID: A-155648639
- Record
EUVD-2020-1897- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-8jfh-qgm5-rg54 No score
In onCreate of BluetoothPairingDialog.java, there is a possible tapjacking vector due to an...
In onCreate of BluetoothPairingDialog.java, there is a possible tapjacking vector due to an insecure default value. This could lead to local escalation of privilege and untrusted devices accessing contact lists with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10 Android-11Android ID: A-155648639
- Record
GHSA-8jfh-qgm5-rg54- Weakness
- CWE-269
- Updated
- 2026-11-02
OSVASB-A-155648639 No score
In onCreate of BluetoothPairingDialog.java, there is a possible tapjacking vector due to an insecure default value. This could lead to local escalation of privilege and untrusted devices accessing contact lists with no additional execution privileges needed. User interaction is needed for exploitation.
- Record
ASB-A-155648639- Updated
- 2026-11-05
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
platform/packages/apps/SettingsAndroid |
8.0:0 up to 8.0:2020-09-01, plus listed versions 8.0 |
8.0:2020-09-01 |
platform/packages/apps/SettingsAndroid |
8.1:0 up to 8.1:2020-09-01, plus listed versions 8.1 |
8.1:2020-09-01 |
platform/packages/apps/SettingsAndroid |
9:0 up to 9:2020-09-01, plus listed versions 9 |
9:2020-09-01 |
platform/packages/apps/SettingsAndroid |
10:0 up to 10:2020-09-01, plus listed versions 10 |
10:2020-09-01 |
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| PoC in GitHub | ShaikUsaf/packages_apps_settings_AOSP10_r33_CVE-2020-0394 | 2022-04-19 |
| PoC in GitHub | pazhanivel07/Settings_10-r33_CVE-2020-0394 | 2022-04-27 |
| PoC in GitHub | pazhanivel07/Settings_10-r33_CVE-2020-0394_02 | 2022-04-27 |
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | OSV | |
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV, PoC in GitHub |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-0394 is a high vulnerability (CVSS 7.8) in Google Android, published September 1, 2020. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 0.27%, the 19th percentile. Fixed in platform/packages/apps/Settings 8.0:2020-09-01.