Vulnerability Details : CVE-2022-20246
In WindowManager, there is a possible bypass of the restrictions for starting activities from the background due to an incorrect UID/permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-230493191
Published
2022-08-11 15:15:10
Updated
2022-08-13 05:08:23
Products affected by CVE-2022-20246
- cpe:2.3:o:google:android:13.0.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-20246
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-20246
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2022-20246
-
During installation, installed file permissions are set to allow anyone to modify those files.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-20246
-
https://source.android.com/security/bulletin/android-13
Android 13 Security Release Notes | Android Open Source ProjectVendor Advisory
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