CVE-2026-21044

Improper authorization in KnoxGuardManager prior to SMR Jul-2026 Release 1 allows local attackers to bypass the persistence configuration of the application.

Score

CVSS 4.0 5.8 Medium

Status

Deferred - mobile.security@samsung.com

Published

2026-07-10

Last modified

2026-10-25

Affected products

• Samsung Mobile Devices (Samsung Mobile)

References

• https://security.samsungmobile.com/securityUpdate.smsb?year=2026&month=07