CVE-2026-21050: CWE-284 Improper Access Control in Samsung Mobile Samsung Mobile Devices
Improper access control in SmartThingsKit prior to SMR Jul-2026 Release 1 allows local attackers to access sensitive information.
AI Analysis
Technical Summary
This vulnerability involves improper access control (CWE-284) in the SmartThingsKit software on Samsung Mobile Devices before the SMR Jul-2026 Release 1. It enables local attackers to gain unauthorized access to sensitive information. The CVSS 4.0 vector indicates the attack requires local access with low complexity and no privileges or user interaction, and the impact is limited to confidentiality. There is no official remediation level or patch information available at this time.
Potential Impact
Local attackers can exploit this vulnerability to access sensitive information on affected Samsung Mobile Devices. The impact is limited to confidentiality loss with no reported integrity or availability effects. There are no known exploits in the wild currently.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or remediation level is provided, users should monitor Samsung Mobile advisories for updates and apply the SMR Jul-2026 Release 1 or later once available.
CVE-2026-21050: CWE-284 Improper Access Control in Samsung Mobile Samsung Mobile Devices
Description
Improper access control in SmartThingsKit prior to SMR Jul-2026 Release 1 allows local attackers to access sensitive information.
CVSS v4.0
Score 5.1medium
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves improper access control (CWE-284) in the SmartThingsKit software on Samsung Mobile Devices before the SMR Jul-2026 Release 1. It enables local attackers to gain unauthorized access to sensitive information. The CVSS 4.0 vector indicates the attack requires local access with low complexity and no privileges or user interaction, and the impact is limited to confidentiality. There is no official remediation level or patch information available at this time.
Potential Impact
Local attackers can exploit this vulnerability to access sensitive information on affected Samsung Mobile Devices. The impact is limited to confidentiality loss with no reported integrity or availability effects. There are no known exploits in the wild currently.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official fix or remediation level is provided, users should monitor Samsung Mobile advisories for updates and apply the SMR Jul-2026 Release 1 or later once available.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- SamsungMobile
- Date Reserved
- 2025-12-11T01:33:35.817Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a50809768715ace43063791
Added to database: 07/10/2026, 05:18:15 UTC
Last enriched: 07/17/2026, 09:57:07 UTC
Last updated: 08/22/2026, 17:11:31 UTC
Views: 57
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