Improper export of android application components in ExpressHomeWidgetReceiver of Samsung Assistant prior to version 9.3.14 allows local attacker to execute arbitrary script.

Attack Vector Local

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

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.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Samsung Mobile Samsung Assistant affected
Version Status Constraints
9.3.14 unaffected < *

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Project Subscriptions

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Advisories

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Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://security.samsungmobile.com/serviceWeb.smsb?year=2026&month=06 cve-icon cve-icon
History

Fri, 05 Jun 2026 11:45:00 +0000

Type Values Removed Values Added
Title Local Code Execution via Improper Export of Samsung Assistant Widget
Weaknesses CWE-285

Fri, 05 Jun 2026 10:45:00 +0000

Type Values Removed Values Added
Description Improper export of android application components in ExpressHomeWidgetReceiver of Samsung Assistant prior to version 9.3.14 allows local attacker to execute arbitrary script.
References
Metrics cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: SamsungMobile

Published:

Updated: 2026-06-05T10:15:40.015Z

Reserved: 2025-12-11T01:33:35.806Z

Link: CVE-2026-21033

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-06-05T11:16:35.897

Modified: 2026-06-05T11:16:35.897

Link: CVE-2026-21033

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-05T11:30:39Z

Weaknesses