8.9
High
CVE-2026-21019 Improper input validation in FacAtFunction in Galaxy Watch prior to SMR May-2026 Release 1 allows local attacker to…
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Samsung Mobile Devices | Versions not published |
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