Improper access control in SmartThingsKit prior to SMR Jul-2026 Release 1 allows local attackers to access sensitive information.

Metrics

Attack Vector Local

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

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.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Samsung Mobile
  • Samsung Mobile Devices

No data.

No data.

References
Link Providers
https://security.samsungmobile.com/securityUpdate.smsb?year=2026&month=07 cve-icon
History

Tue, 14 Jul 2026 03:15:00 +0000

Type Values Removed Values Added
Title Local Access to Sensitive Data via Improper Access Control in SmartThingsKit
Weaknesses CWE-200
CWE-284

Mon, 13 Jul 2026 00:30:00 +0000

Type Values Removed Values Added
Title Local Access to Sensitive Data via Improper Access Control in SmartThingsKit
Weaknesses CWE-200
CWE-284

Sun, 12 Jul 2026 05:45:00 +0000

Type Values Removed Values Added
Title Local Sensitive Information Disclosure via Improper Access Control in SmartThingsKit
Weaknesses CWE-200
CWE-284

Fri, 10 Jul 2026 14:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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

Fri, 10 Jul 2026 12:45:00 +0000

Type Values Removed Values Added
Title Local Sensitive Information Disclosure via Improper Access Control in SmartThingsKit
Weaknesses CWE-200
CWE-284

Fri, 10 Jul 2026 10:00:00 +0000

Type Values Removed Values Added
First Time appeared Samsung Mobile
Samsung Mobile samsung Mobile Devices
Vendors & Products Samsung Mobile
Samsung Mobile samsung Mobile Devices

Fri, 10 Jul 2026 05:15:00 +0000

Type Values Removed Values Added
Description Improper access control in SmartThingsKit prior to SMR Jul-2026 Release 1 allows local attackers to access sensitive information.
References
Metrics cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: SamsungMobile

Published: 2026-07-10T04:58:12.835Z

Updated: 2026-07-10T13:15:56.114Z

Reserved: 2025-12-11T01:33:35.817Z

Link: CVE-2026-21050

cve-icon Vulnrichment

Updated: 2026-07-10T13:15:52.053Z

cve-icon NVD

No data.

cve-icon Redhat

No data.