In fixNotification of NotificationManagerService.java, there is a possible bypass of notification hide preference 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 not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-269738057
Published 2023-06-28 18:15:15
Updated 2023-07-05 20:24:48
View at NVD,   CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2023-21191

0.04%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2023-21191

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.8
HIGH CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
1.8
5.9
NIST

References for CVE-2023-21191

Products affected by CVE-2023-21191

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