CVE-2026-21002

5.5 MEDIUM

Published: March 16, 2026 Modified: April 07, 2026

Description

Improper verification of cryptographic signature in Galaxy Store prior to version 4.6.03.8 allows local attacker to install arbitrary application.

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

0.0 Low Medium High Critical 10.0

Vector String

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

Patch Vendor Advisory Exploit Third Party Advisory

Source: mobile.security@samsung.com

Vendor Advisory

1 reference(s) from NVD

CVSS v3 Score

5.5 / 10.0

EPSS (Exploit Probability)

0.0%

1th percentile

Exploitation Status

Not in CISA KEV

CWE-347

samsung