CVE-2026-21103
Analyzed
Analyzed - Analysis Complete
Path Traversal in GalaxyDiagnostics Prior to SMR Sep-2026 Release 1
Vulnerability report for CVE-2026-21103, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.
Publication date: 2026-09-09
Last updated on: 2026-09-10
Assigner: Samsung Mobile
Description
Description
Path traversal in GalaxyDiagnostics prior to SMR Sep-2026 Release 1 allows physical attackers to access files with system privilege.
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 15.0 |
| samsung | android | 15.0 |
| samsung | android | 15.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 15.0 |
| samsung | android | 15.0 |
| samsung | android | 14.0 |
| samsung | android | 15.0 |
| samsung | android | 16.0 |
| samsung | android | 14.0 |
| samsung | android | 15.0 |
| samsung | android | 16.0 |
| samsung | android | 14.0 |
| samsung | android | 15.0 |
| samsung | android | 16.0 |
| samsung | android | 14.0 |
| samsung | android | 15.0 |
| samsung | android | 16.0 |
| samsung | android | 14.0 |
| samsung | android | 15.0 |
| samsung | android | 16.0 |
| samsung | android | 14.0 |
| samsung | android | 15.0 |
| samsung | android | 16.0 |
| samsung | android | 15.0 |
| samsung | android | 15.0 |
| samsung | android | 14.0 |
| samsung | android | 15.0 |
| samsung | android | 16.0 |
| samsung | android | 14.0 |
| samsung | android | 15.0 |
| samsung | android | 16.0 |
| samsung | android | 14.0 |
| samsung | android | 15.0 |
| samsung | android | 16.0 |
| samsung | android | 15.0 |
| samsung | android | 16.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 15.0 |
| samsung | android | 16.0 |
| samsung | android | 14.0 |
| samsung | android | 14.0 |
| samsung | android | 15.0 |
| samsung | android | 15.0 |
| samsung | android | 16.0 |
| samsung | android | 16.0 |
| samsung | android | 14.0 |
| samsung | android | 15.0 |
| samsung | android | 16.0 |
| samsung | android | 17.0 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-35 | The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize '.../...//' (doubled triple dot slash) sequences that can resolve to a location that is outside of that directory. |