CVE-2022-20470
Last modified
CVE-2022-20470 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. In bindRemoteViewsService of AppWidgetServiceImpl.java, there is a possible way to bypass background activity launch due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. EPSS estimates a 0.18% chance of exploitation in the next 30 days.
Description
In bindRemoteViewsService of AppWidgetServiceImpl.java, there is a possible way to bypass background activity launch due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-234013191
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Android | 10.0 | |
| Android | 11.0 | |
| Android | 12.0 | |
| Android | 13.0 |
References
- https://source.android.com/security/bulletin/2022-12-01Vendor Advisory
- https://source.android.com/security/bulletin/2022-12-01Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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