In onPackageRemoved of AccessibilityManagerService.java, there is a possibility to automatically grant accessibility services due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-243378132
                
            Metrics
Affected Vendors & Products
References
        | Link | Providers | 
|---|---|
| https://source.android.com/security/bulletin/2023-01-01 | 
                     | 
            
History
                    Wed, 02 Apr 2025 15:15:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Metrics | 
        
        ssvc
         
  | 
Status: PUBLISHED
Assigner: google_android
Published: 2023-01-24T00:00:00.000Z
Updated: 2025-04-02T14:47:18.438Z
Reserved: 2022-11-03T00:00:00.000Z
Link: CVE-2023-20921
Updated: 2024-08-02T09:21:33.608Z
Status : Modified
Published: 2023-01-26T21:18:11.590
Modified: 2025-04-02T15:15:52.350
Link: CVE-2023-20921
No data.