Moole Vulnerability Database

Find real vulnerabilities before they ship

High

CVE-2026-21019

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.

VectorLOCAL

PublishedMay 13, 2026, 06:16

Published Bymobile.security@samsung.com

Base Score

Score8.6

Affected Versions

No affected versions found.

References

https://security.samsungmobile.com/securityUpdate.smsb?year=2026&month=05

CVSS Metrics

Base Score

8.6

Vector String

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Base SeverityHigh

Version

4.0

Attack Vector (AV)

LOCAL