CVE-2022-20226
Published Jul 13, 2022 · Updated Oct 22, 2026 · Also known as A-213644870, ASB-A-213644870
Original summary
Normalized public record · Updated Oct 22, 2026
In finishDrawingWindow of WindowManagerService.java, there is a possible tapjacking due to improper input validation. This could lead to local escalation of privilege with User execution privileges needed. User interaction is needed for exploitation.
Publisher and source text is retained separately from QFinch interpretation.
QFinch assessment
In finishDrawingWindow of WindowManagerService.java, there is a possible tapjacking due to improper input validation. This could lead to local escalation of privilege with User execution privileges needed. User interaction is needed for exploitation.
Evidence: public source recordsAffected products
| Affected package, product or range | Fix status |
|---|---|
| Consult the referenced vendor advisory for affected versions. | Consult source advisory |
Matching a version is only one part of assessing exposure. QFinch has not assessed your environment on this public page.
Remediation
Apply the vendor-supported fixed release or mitigation, then verify the affected component is no longer reachable.
- Confirm the affected product and reachable code path exist in your environment.
- Apply the vendor-supported patch or mitigation from the primary advisory.
- Rescan the exact deployed revision and retain verification evidence.
Evidence coverage
- SSVC priority
- LOW
- Confidence
- Not available
- Aliases
- A-213644870, ASB-A-213644870
Scores appear only when corresponding evidence exists. Missing data is never interpreted as zero risk.
Sources and record history
Record history
Published Jul 13, 2022 · Last refreshed Oct 22, 2026