CVE-2023-42531

7.1 highEPSS 0.2%

High (7.1) in samsung android. EPSS 0.2% chance of exploitation in the next 30 days.

Improper access control vulnerability in SmsController prior to SMR Nov-2023 Release1 allows local attackers to bypass restrictions on starting activities from the background.

Severity

CVSS 3.1

7.1 high

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

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 7% of CVEs (scores of 2026-10-31)
CWE: CWE-287
Published: 2023-11-07
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

samsung:android

References

https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=11
https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=11

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