Base Score

MEDIUM6.5

CVE-2025-21064

Improper authentication in Smart Switch prior to version 3.7.66.6 allows adjacent attackers to access transferring data.

VectorADJACENT_NETWORK

Published Bymobile.security@samsung.com

Published DateOct 10, 2025, 07:15

Weakness Type (CWE):NVD-CWE-noinfo

CVSS Metrics

Base Score

6.5

Vector String

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

Base Severity

MEDIUM

Version

3.1

Attack Vector (AV)

ADJACENT_NETWORK

Attack Complexity (AC)

LOW

Privileges Required (PR)

NONE

User Interaction (UI)

NONE

Scope (S)

UNCHANGED

Confidentiality (C)

HIGH

Integrity (I)

NONE

Availability (A)

NONE

References

https://security.samsungmobile.com/serviceWeb.smsb?year=2025&month=10

Base Score

MEDIUM6.5

Weakness Type (CWE):NVD-CWE-noinfo

CVSS Metrics

Base Score

6.5

Vector String

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

Base Severity

MEDIUM

Version

3.1

Attack Vector (AV)

ADJACENT_NETWORK

Attack Complexity (AC)

LOW

Privileges Required (PR)

NONE

User Interaction (UI)

NONE

Scope (S)

UNCHANGED

Confidentiality (C)

HIGH

Integrity (I)

NONE

Availability (A)

NONE