CVE-2026-21052

Published Jul 10, 2026 CVSS 4.0 · 6.8 Medium EPSS < 1% KEV · Not listed
Description
Path traversal in SemClipboardService prior to SMR Jul-2026 Release 1 allows local privileged attackers to access files with system privilege.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

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

ssvc

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

Type Values Removed Values Added
Weaknesses CWE-22
Type Values Removed Values Added
Title SemClipboardService Path Traversal Allowing Access to System Files
Weaknesses CWE-22
Type Values Removed Values Added
Title SemClipboardService Path Traversal Allowing Access to System Files
Weaknesses CWE-22
Type Values Removed Values Added
Title Local Path Traversal in SemClipboardService Enables Local Privilege Escalation
Weaknesses CWE-22
Type Values Removed Values Added
Title Local Path Traversal in SemClipboardService Enables Local Privilege Escalation
Weaknesses CWE-22
Type Values Removed Values Added
Title Local Privilege Escalation via Path Traversal in Samsung SemClipboardService
Weaknesses CWE-22
Type Values Removed Values Added
Title Local Privilege Escalation via Path Traversal in Samsung SemClipboardService
Weaknesses CWE-22
Type Values Removed Values Added
Title Path Traversal in SemClipboardService Allows Local Privilege Escalation
Weaknesses CWE-22
Type Values Removed Values Added
Title Path Traversal in SemClipboardService Allows Local Privilege Escalation
Weaknesses CWE-22
Type Values Removed Values Added
Title Path traversal in SemClipboardService allows local privileged attackers to access system‑privileged files
Weaknesses CWE-22
Type Values Removed Values Added
Title Path traversal in SemClipboardService allows local privileged attackers to access system‑privileged files
Weaknesses CWE-22
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
First Time appeared Samsung Mobile
Samsung Mobile samsung Mobile Devices
Vendors & Products Samsung Mobile
Samsung Mobile samsung Mobile Devices
Type Values Removed Values Added
Description Path traversal in SemClipboardService prior to SMR Jul-2026 Release 1 allows local privileged attackers to access files with system privilege.
References
Metrics cvssV4_0

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

Weaknesses

Sources

Status
PUBLISHED
Assigner
SamsungMobile
Published
Updated
Nov 3, 2026, 10:13 PM
Reserved
Dec 11, 2025, 1:33 AM
Status
Deferred
Published
Jul 10, 2026, 5:16 AM
Modified
Oct 25, 2026, 3:10 PM