CVE-2025-21030

4.3 mediumEPSS 0.2%

Medium (4.3). EPSS 0.2% chance of exploitation in the next 30 days.

Improper handling of insufficient permission in AppPrelaunchManagerService prior to SMR Sep-2025 Release 1 in Chinese Android 15 allows local attackers to execute arbitrary application in the background.

Severity

CVSS 3.1

4.3 medium

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

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 4% of CVEs (scores of 2026-10-31)
Published: 2025-09-03
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

References

https://security.samsungmobile.com/securityUpdate.smsb?year=2025&month=09

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