PT-2026-46921 · Samsung · Samsung Mobile Devices

Published 2026-06-05 · Updated 2026-06-05 · CVE-2026-21031

NVD

CVSS v4.0

5.2

Medium

Base vector

AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:L/VA:L/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

Improper authorization in AppBlock prior to SMR Jun-2026 Release 1 allows local attacker to launch arbitrary activity. User interaction is required for triggering this vulnerability.

Fix

Related Identifiers

CVE-2026-21031

Affected Products

Samsung Mobile Devices

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-21031 · Security Note
• https://security.samsungmobile.com/securityUpdate.smsb?year=2026&month=06 · Note