Improper Access Control in Samsung Voice Recorder Affects Android Devices
CVE-2025-21063

4.6MEDIUM

Key Information:

Vendor

Samsung
Status
Samsung Voice Recorder
Vendor
CVE Published:
10 October 2025

What is CVE-2025-21063?

An unauthorized access vulnerability exists in Samsung Voice Recorder that could allow physical attackers to access sensitive recording files directly from the lock screen. This flaw is present in Samsung Voice Recorder versions prior to 21.5.73.12 on Android 15 and 21.5.81.40 on Android 16, potentially exposing user recordings without proper authentication.

Affected Version(s)

Samsung Voice Recorder 21.5.73.12 in Android 15 and 21.5.81.40 in Android 16

References

https://security.samsungmobile.com/serviceWeb.smsb?year=2...

CVSS V3.1

Score:
4.6
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Physical
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

JSON
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CVE-2025-21063 : Improper Access Control in Samsung Voice Recorder Affects Android Devices