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ID

VAR-202603-3514


CVE

CVE-2026-21000


DESCRIPTION

Improper access control in Galaxy Store prior to version 4.6.03.8 allows local attacker to create file with Galaxy Store privilege.

Trust: 1.0

sources: NVD: CVE-2026-21000

AFFECTED PRODUCTS

vendor:samsungmodel:galaxy storescope:ltversion:4.6.03.8

Trust: 1.0

sources: NVD: CVE-2026-21000

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2026-21000
value: MEDIUM

Trust: 1.0

mobile.security@samsung.com: CVE-2026-21000
value: HIGH

Trust: 1.0

nvd@nist.gov: CVE-2026-21000
baseSeverity: MEDIUM
baseScore: 5.5
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: NONE
exploitabilityScore: 1.8
impactScore: 3.6
version: 3.1

Trust: 1.0

sources: NVD: CVE-2026-21000 // NVD: CVE-2026-21000

PROBLEMTYPE DATA

problemtype:CWE-22

Trust: 1.0

sources: NVD: CVE-2026-21000

EXTERNAL IDS

db:NVDid:CVE-2026-21000

Trust: 1.0

sources: NVD: CVE-2026-21000

REFERENCES

url:https://security.samsungmobile.com/serviceweb.smsb?year=2026&month=03

Trust: 1.0

sources: NVD: CVE-2026-21000

SOURCES

db:NVDid:CVE-2026-21000

LAST UPDATE DATE

2026-04-07T23:35:25.762000+00:00


SOURCES UPDATE DATE

db:NVDid:CVE-2026-21000date:2026-04-07T00:36:26.137

SOURCES RELEASE DATE

db:NVDid:CVE-2026-21000date:2026-03-16T14:18:11.080