CVE-2021-25405

5.5 mediumEPSS 0.2%

Medium (5.5) in samsung notes. EPSS 0.2% chance of exploitation in the next 30 days.

An improper access control vulnerability in ScreenOffActivity in Samsung Notes prior to version 4.2.04.27 allows untrusted applications to access local files.

Severity

CVSS 3.1

5.5 medium

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

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 13% of CVEs (scores of 2026-10-31)
CWE: CWE-284
Published: 2021-06-11
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

samsung:notes

References

https://security.samsungmobile.com/serviceWeb.smsb?year=2021&month=5
https://security.samsungmobile.com/serviceWeb.smsb?year=2021&month=5

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