CVE-2025-21047

MEDIUM

KnoxGuard <SMR Oct-2025 Release 1 - Privilege Escalation

Title source: llm
STIX 2.1

Description

Improper access control in KnoxGuard prior to SMR Oct-2025 Release 1 allows physical attackers to use the privileged APIs.

References (1)

Core 1

Scores

CVSS v3 5.2
EPSS 0.0003
EPSS Percentile 8.7%
Attack Vector PHYSICAL
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

Status published
Products (2)
samsung/android 14.0 (48 CPE variants)
samsung/android 15.0 (2 CPE variants)
Published Oct 10, 2025
Tracked Since Feb 18, 2026