CVE-2025-21064

Published Oct 10, 2025 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Description
Improper authentication in Smart Switch prior to version 3.7.66.6 allows adjacent attackers to access transferring data.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Samsung
Samsung smart Switch
Weaknesses NVD-CWE-noinfo
CPEs cpe:2.3:a:samsung:smart_switch:*:*:*:*:*:*:*:*
Vendors & Products Samsung
Samsung smart Switch
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Improper authentication in Smart Switch prior to version 3.7.66.6 allows adjacent attackers to access transferring data.
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
SamsungMobile
Published
Updated
Feb 26, 2026, 5:47 PM
Reserved
Nov 6, 2024, 2:30 AM
Status
Analyzed
Published
Oct 10, 2025, 7:15 AM
Modified
Oct 8, 2026, 1:10 PM