PT-2026-32265 · Samsung · Device Care+1

Vladyslav Kravchenko · Published 2026-04-13 · Updated 2026-04-13 · CVE-2026-21007

Positive Technologies (AI Summary)

CVSS v3.1

6.8

Medium

Base vector

AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Device Care versions prior to SMR Apr-2026 Release 1

Description Improper check for exceptional conditions in Device Care allows physical attackers to bypass Knox Guard.

Recommendations Update to SMR Apr-2026 Release 1.

Fix

Improper Check for Exceptional Conditions

Weakness Enumeration

CWE-754

Related Identifiers

CVE-2026-21007

Affected Products

Device Care

Knox Guard

References · 3

• https://security.samsungmobile.com/securityUpdate.smsb?year=2026&month=04 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-21007 · Security Note
• https://twitter.com/VulmonFeeds/status/2043609302196175028 · Twitter Post