Improper input validation in Smart Switch prior to version 3.7.72.6 allows adjacent attackers to access sensitive data.

Metrics

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction Active

Vulnerable System Confidentiality Impact High

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

Vendors Products
Samsung
  • Smart Switch

No data.

No data.

References
Link Providers
https://security.samsungmobile.com/serviceWeb.smsb?year=2026&month=08 cve-icon cve-icon
History

Tue, 11 Aug 2026 14:30:00 +0000

Type Values Removed Values Added
First Time appeared Samsung
Samsung smart Switch
Vendors & Products Samsung
Samsung smart Switch

Mon, 10 Aug 2026 10:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-20
CWE-200

Mon, 10 Aug 2026 08:30:00 +0000

Type Values Removed Values Added
Description Improper input validation in Smart Switch prior to version 3.7.72.6 allows adjacent attackers to access sensitive data.
References
Metrics cvssV4_0

{'score': 6.8, 'vector': 'CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: SamsungMobile

Published: 2026-08-10T07:44:12.243Z

Updated: 2026-08-10T17:45:40.902Z

Reserved: 2025-12-11T01:33:35.826Z

Link: CVE-2026-21083

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-08-10T09:17:22.043

Modified: 2026-08-10T18:17:45.533

Link: CVE-2026-21083

cve-icon Redhat

No data.