CVE-2023-21235

EUVD-2023-25403
In onCreate of LockSettingsActivity.java, there is a possible way set a new lockscreen PIN without entering the existing PIN due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Affected Products (NVD)
VendorProductVersion
googleandroid
11.0
googleandroid
13.0
𝑥
= Vulnerable software versions
References
https://source.android.com/docs/security/bulletin/wear/2023/2023-08-01
https://source.android.com/docs/security/bulletin/wear/2023/2023-08-01