Improper export of android application components in Galaxy Editing Service prior to SMR Jun-2026 Release 1 allows local attacker to execute privileged operations.

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact High

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 Mobile Devices affected
Version Status Constraints
SMR Jun-2026 Release in Android 14, 15, 16 unaffected < *

No data.

No data.

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Vendors Products
Samsung Subscribe
Mobile Devices Subscribe

Project Subscriptions

Vendors Products
Samsung Subscribe
Mobile Devices Subscribe
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

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

Fri, 05 Jun 2026 12:15:00 +0000

Type Values Removed Values Added
Title Local Privilege Escalation via Improper Export in Galaxy Editing Service
Weaknesses CWE-269
CWE-285

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

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

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

Type Values Removed Values Added
Description Improper export of android application components in Galaxy Editing Service prior to SMR Jun-2026 Release 1 allows local attacker to execute privileged operations.
References
Metrics cvssV4_0

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

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: SamsungMobile

Published:

Updated: 2026-06-05T10:15:35.451Z

Reserved: 2025-12-11T01:33:35.805Z

Link: CVE-2026-21029

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-06-05T11:16:35.440

Modified: 2026-06-05T11:16:35.440

Link: CVE-2026-21029

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-05T12:00:12Z

Weaknesses