Description
Improper input validation in FacAtFunction in Galaxy Watch prior to SMR May-2026 Release 1 allows local attacker to execute arbitrary code with system privilege.
Published: 2026-05-13
Score: 8.9 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 13 May 2026 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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

Wed, 13 May 2026 07:30:00 +0000

Type Values Removed Values Added
Title Local Arbitrary Code Execution via Improper Input Validation in Galaxy Watch FacAtFunction
First Time appeared Samsung Mobile
Samsung Mobile samsung Mobile Devices
Weaknesses CWE-20
Vendors & Products Samsung Mobile
Samsung Mobile samsung Mobile Devices

Wed, 13 May 2026 06:00:00 +0000

Type Values Removed Values Added
Description Improper input validation in FacAtFunction in Galaxy Watch prior to SMR May-2026 Release 1 allows local attacker to execute arbitrary code with system privilege.
References
Metrics cvssV4_0

{'score': 8.9, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Subscriptions

Samsung Mobile Samsung Mobile Devices
cve-icon MITRE

Status: PUBLISHED

Assigner: SamsungMobile

Published:

Updated: 2026-05-14T03:56:00.504Z

Reserved: 2025-12-11T01:33:35.804Z

Link: CVE-2026-21019

cve-icon Vulnrichment

Updated: 2026-05-13T14:41:26.121Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2026-05-13T06:16:13.403

Modified: 2026-05-13T15:33:53.233

Link: CVE-2026-21019

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-13T07:30:25Z

Weaknesses