Vulnerability Details : CVE-2023-21329
In Activity Manager, there is a possible way to determine whether an app is installed due to a missing permission check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.
Published
2023-10-30 17:15:49
Updated
2023-11-07 00:46:16
Vulnerability category: Information leak
Products affected by CVE-2023-21329
- cpe:2.3:o:google:android:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-21329
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-2023-21329
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2023-21329
-
The product does not perform an authorization check when an actor attempts to access a resource or perform an action.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-21329
-
https://source.android.com/docs/security/bulletin/android-14
Android 14 Security Release Notes | Android Open Source ProjectRelease Notes;Vendor Advisory
Jump to