CVE-2023-21230 — MEDIUM (5.5)

Vulnerability Description

In onAccessPointChanged of AccessPointPreference.java, there is a possible way for unprivileged apps to receive a broadcast about WiFi access point change and its BSSID or SSID due to a precondition check failure. This could lead to local information disclosure with no additional 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	11.0

Related Weaknesses (CWE)

CWE-754

References

https://source.android.com/security/bulletin/wear/2023-08-01Broken Link
https://source.android.com/security/bulletin/wear/2023-08-01Broken Link

FAQ

What is CVE-2023-21230?

CVE-2023-21230 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In onAccessPointChanged of AccessPointPreference.java, there is a possible way for unprivileged apps to receive a broadcast about WiFi access point change and its BSSID or SSID due to a precondition c...

How severe is CVE-2023-21230?

CVE-2023-21230 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-2023-21230?

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