Vulnerability Details : CVE-2023-21134
In onCreate of ManagePermissionsActivity.java, there is a possible way to bypass factory reset protections due to a missing permission check. This could lead to local escalation of privilege with physical access to a device that's been factory reset with no additional execution privileges needed. User interaction is not needed for exploitation.
Published
2023-08-14 21:15:11
Updated
2024-10-09 19:35:04
Products affected by CVE-2023-21134
- cpe:2.3:o:google:android:12.0:-:*:*:*:*:*:*
- cpe:2.3:o:google:android:13.0:-:*:*:*:*:*:*
- cpe:2.3:o:google:android:12.1:-:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-21134
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 24 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-21134
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
6.8
|
MEDIUM | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
0.9
|
5.9
|
134c704f-9b21-4f2e-91b3-4a467353bcc0 | 2024-10-09 |
6.8
|
MEDIUM | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
0.9
|
5.9
|
NIST |
CWE ids for CVE-2023-21134
-
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.Assigned by:
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2023-21134
-
https://source.android.com/security/bulletin/2023-08-01
Android Security Bulletin—August 2023 | Android Open Source ProjectPatch;Vendor Advisory
-
https://android.googlesource.com/platform/packages/modules/Permission/+/0679e4f35055729be7276536fe45fe8ec18a0453
0679e4f35055729be7276536fe45fe8ec18a0453 - platform/packages/modules/Permission - Git at GooglePatch
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