CVE-2026-20978

CVSS Score & Metrics

Base Score

6.1 / 10

Vector String

                                        CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L                                    

Vulnerability Description

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

Vulnerability Details

Published Date

February 04, 2026

Last Modified

February 05, 2026

CWE ID

NVD-CWE-noinfo

Source

NVD

Vendor

Samsung Mobile

Product

Samsung Mobile Devices

External References

https://security.samsungmobile.com/securityUpdate.smsb?year=2026&month=02

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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