CVE-2026-21003
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I. Basic Information for CVE-2026-21003
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Improper input validation in data related to network restrictions prior to SMR Apr-2026 Release 1 allows physical attackers to bypass the restrictions.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
SAMSUNG Mobile devices 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SAMSUNG Mobile devices是韩国三星（SAMSUNG）公司的一系列的三星移动设备，包括手机、平板等。 Samsung Mobile Devices存在安全漏洞，该漏洞源于网络限制相关数据输入验证不当，可能导致物理攻击者绕过限制。
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 | Samsung Mobile Devices | SMR Apr-2026 Release in Selected Android 14, 15, 16 devices ~ * | - |
II. Public POCs for CVE-2026-21003
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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Same Patch Batch · Samsung Mobile · 2026-04-13 · 10 CVEs total
| CVE-2026-21010 | 6.6 MEDIUM | SAMSUNG Mobile devices 安全漏洞 |
| CVE-2026-21008 | SAMSUNG Mobile devices 安全漏洞 | |
| CVE-2026-21014 | SAMSUNG Camera 安全漏洞 | |
| CVE-2026-21013 | SAMSUNG Galaxy Wearable 安全漏洞 | |
| CVE-2026-21012 | SAMSUNG Mobile devices 安全漏洞 | |
| CVE-2026-21011 | SAMSUNG Mobile devices 安全漏洞 | |
| CVE-2026-21009 | SAMSUNG Mobile devices 安全漏洞 | |
| CVE-2026-21007 | SAMSUNG Mobile devices 代码问题漏洞 | |
| CVE-2026-21006 | SAMSUNG Mobile devices 安全漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2026-21003
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