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nvd[email protected]NVD:CVE-2023-21135
HistoryJun 15, 2023 - 7:15 p.m.

CVE-2023-21135

2023-06-1519:15:09
CWE-20
web.nvd.nist.gov
android
notification access settings
vulnerability
oncreate
input validation
local escalation of privilege
user interaction not needed
android-11
android-12
android-12l
android-13
cve-2023-21135

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

5.1%

In onCreate of NotificationAccessSettings.java, there is a possible failure to persist notifications settings due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11 Android-12 Android-12L Android-13Android ID: A-260570119

Affected configurations

NVD
Node
googleandroidMatch11.0
OR
googleandroidMatch12.0
OR
googleandroidMatch12.1
OR
googleandroidMatch13.0

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

5.1%

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