CVE-2022-39899
Improper authentication vulnerability in Samsung WindowManagerService prior to SMR Dec-2022...
Improper authentication vulnerability in Samsung WindowManagerService prior to SMR Dec-2022 Release 1 allows attacker to send the input event using S Pen gesture.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
Improper authentication vulnerability in Samsung WindowManagerService prior to SMR Dec-2022 Release 1 allows attacker to send the input event using S Pen gesture.
- Record
CVE-2022-39899- CVSS 3.1
- 5.7 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L - Weakness
- CWE-287
- Updated
- 2026-11-02
EUVDEUVD-2022-42344
Improper authentication vulnerability in Samsung WindowManagerService prior to SMR Dec-2022 Release 1 allows attacker to send the input event using S Pen gesture.
- Record
EUVD-2022-42344- CVSS 3.1
- 5.7 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-w3mw-7pp7-5rcf
Improper authentication vulnerability in Samsung WindowManagerService prior to SMR Dec-2022...
Improper authentication vulnerability in Samsung WindowManagerService prior to SMR Dec-2022 Release 1 allows attacker to send the input event using S Pen gesture.
- Record
GHSA-w3mw-7pp7-5rcf- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N - Weakness
- CWE-287
- Updated
- 2026-11-02
NVD
Improper authentication vulnerability in Samsung WindowManagerService prior to SMR Dec-2022 Release 1 allows attacker to send the input event using S Pen gesture.
- Record
CVE-2022-39899- CVSS 3.1
- 5.7 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:L - CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N - Weakness
- CWE-287
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2022-39899 is a medium vulnerability (CVSS 5.7) in Google Android, published December 8, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.14%, the 3rd percentile. No source names a fixed version.