CVE-2023-21249 — MEDIUM (5.5)

Vulnerability Description

In multiple functions of OneTimePermissionUserManager.java, there is a possible one-time permission retention due to a permissions bypass. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.

CVSS Score

5.5

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Google	Android	13.0

Related Weaknesses (CWE)

CWE-281

References

https://android.googlesource.com/platform/frameworks/base/+/c00b7e7dbc1fa30339adPatch
https://source.android.com/security/bulletin/2023-07-01PatchVendor Advisory
https://android.googlesource.com/platform/frameworks/base/+/c00b7e7dbc1fa30339adPatch
https://source.android.com/security/bulletin/2023-07-01PatchVendor Advisory

FAQ

What is CVE-2023-21249?

CVE-2023-21249 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In multiple functions of OneTimePermissionUserManager.java, there is a possible one-time permission retention due to a permissions bypass. This could lead to local escalation of privilege with User ex...

How severe is CVE-2023-21249?

CVE-2023-21249 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-21249?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android.