Detections
Analytics
CVE-2026-21002
medium
Description
Improper verification of cryptographic signature in Galaxy Store prior to version 4.6.03.8 allows local attacker to install arbitrary application.
References
https://security.samsungmobile.com/serviceWeb.smsb?year=2026&month=03
Details
Published: 2026-03-16
Updated: 2026-04-07
Risk Information
CVSS v2
Base Score: 4.6
Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:C/A:N
Severity: Medium
CVSS v3
Base Score: 5.5
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Severity: Medium
CVSS v4
Base Score: 5.9
Vector: CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
Severity: Medium
EPSS
EPSS: 0.00071