CVE-2023-21256

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-21256
In SettingsHomepageActivity.java, there is a possible way to launch arbitrary activities via Settings 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.

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://android.googlesource.com/platform/packages/apps/Settings/+/62fc1d269f5e754fc8f00b6167d79c3933b4c1f4 Patch
https://source.android.com/security/bulletin/2023-07-01 Patch Vendor Advisory
https://android.googlesource.com/platform/packages/apps/Settings/+/62fc1d269f5e754fc8f00b6167d79c3933b4c1f4 Patch
https://source.android.com/security/bulletin/2023-07-01 Patch Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*
History

21 Nov 2024, 07:42

Type Values Removed Values Added
References () https://android.googlesource.com/platform/packages/apps/Settings/+/62fc1d269f5e754fc8f00b6167d79c3933b4c1f4 - Patch () https://android.googlesource.com/platform/packages/apps/Settings/+/62fc1d269f5e754fc8f00b6167d79c3933b4c1f4 - Patch
References () https://source.android.com/security/bulletin/2023-07-01 - Patch, Vendor Advisory () https://source.android.com/security/bulletin/2023-07-01 - Patch, Vendor Advisory

06 Nov 2024, 15:35

Type Values Removed Values Added
CWE CWE-863

25 Jul 2023, 15:30

Type Values Removed Values Added
CWE NVD-CWE-noinfo
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.8
References (MISC) https://source.android.com/security/bulletin/2023-07-01 - (MISC) https://source.android.com/security/bulletin/2023-07-01 - Patch, Vendor Advisory
References (MISC) https://android.googlesource.com/platform/packages/apps/Settings/+/62fc1d269f5e754fc8f00b6167d79c3933b4c1f4 - (MISC) https://android.googlesource.com/platform/packages/apps/Settings/+/62fc1d269f5e754fc8f00b6167d79c3933b4c1f4 - Patch
CPE cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*

13 Jul 2023, 00:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-07-13 00:15

Updated : 2024-11-21 07:42

NVD link : CVE-2023-21256

Mitre link : CVE-2023-21256

CVE.ORG link : CVE-2023-21256

JSON object : View

Products Affected

google

  • android
CWE
NVD-CWE-noinfo CWE-863

Incorrect Authorization