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CVE-2026-20976

Quick assessment

Affected
Samsung Mobile Galaxy Store
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

SAMSUNG Galaxy Store是韩国三星（SAMSUNG）公司的一个应用程序商店。 SAMSUNG Galaxy Store 4.6.02之前版本存在安全漏洞，该漏洞源于输入验证不当，可能导致执行任意脚本。

AI Predicted 5.9 Difficulty: Easy EPSS 0.16% · P4

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2026-20976

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Improper input validation in Galaxy Store prior to version 4.6.02 allows local attacker to execute arbitrary script.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
SAMSUNG Galaxy Store 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SAMSUNG Galaxy Store是韩国三星（SAMSUNG）公司的一个应用程序商店。 SAMSUNG Galaxy Store 4.6.02之前版本存在安全漏洞，该漏洞源于输入验证不当，可能导致执行任意脚本。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Samsung Mobile Galaxy Store 4.6.02 -

II. Public POCs for CVE-2026-20976

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III. Intelligence Information for CVE-2026-20976

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Same Patch Batch · Samsung Mobile · 2026-01-09 · 9 CVEs total

CVE-2026-20973 5.3 MEDIUM SAMSUNG Mobile devices 安全漏洞
CVE-2026-20975 Samsung Cloud 安全漏洞
CVE-2026-20974 SAMSUNG Mobile devices 安全漏洞
CVE-2026-20972 SAMSUNG Mobile devices 安全漏洞
CVE-2026-20971 SAMSUNG Mobile devices 安全漏洞
CVE-2026-20970 SAMSUNG Mobile devices 安全漏洞
CVE-2026-20969 SAMSUNG Mobile devices 安全漏洞
CVE-2026-20968 SAMSUNG Mobile devices 安全漏洞

IV. Related Vulnerabilities

Same product: Galaxy Store
Same vendor: Samsung Mobile

V. Comments for CVE-2026-20976

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