Detections
Analytics
CVE-2026-21138
medium
Description
Insufficient verification of data authenticity in Smart Switch prior to version 3.7.73 allows physical attackers to install arbitrary applications.
References
https://security.samsungmobile.com/serviceWeb.smsb?year=2026&month=10
Details
Published: 2026-10-12
Updated: 2026-10-12
Risk Information
CVSS v2
Base Score: 2.1
Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:P/A:N
Severity: Low
CVSS v3
Base Score: 4.6
Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Severity: Medium
CVSS v4
Base Score: 6.9
Vector: CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:H/SI:H/SA:N
Severity: Medium
EPSS
EPSS: 0.00099