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CVE-2021-25427

Quick assessment

Affected
Samsung Mobile Samsung Mobile Devices
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.

Bluetooth是蓝牙特别兴趣小组（SIG）标准组织的一种短距离无线技术标准，用于使用ISM 频段（从 2.402 GHz 到 2.48GHz）中的UHF 无线电波在短距离内在固定和移动设备之间交换数据，以及构建个人区域网络(PAN)。 Bluetooth中存在SQL注入漏洞，该漏洞源于该产品的蓝牙模块未对SQL语句中的特殊字符。攻击者可通过该漏洞未经授权访问配对设备信息。

AI Predicted 6.5 Difficulty: Moderate EPSS 0.21% · P10

Possible ATT&CK Techniques 1 AI

T1213 · Data from Information Repositories
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I. Basic Information for CVE-2021-25427

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
SQL injection vulnerability in Bluetooth prior to SMR July-2021 Release 1 allows unauthorized access to paired device information
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Bluetooth SQL注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Bluetooth是蓝牙特别兴趣小组（SIG）标准组织的一种短距离无线技术标准，用于使用ISM 频段（从 2.402 GHz 到 2.48GHz）中的UHF 无线电波在短距离内在固定和移动设备之间交换数据，以及构建个人区域网络(PAN)。 Bluetooth中存在SQL注入漏洞，该漏洞源于该产品的蓝牙模块未对SQL语句中的特殊字符。攻击者可通过该漏洞未经授权访问配对设备信息。
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 O(8.1), P(9.0), Q(10.0), R(11.0) ~ SMR July-2021 Release 1 -

II. Public POCs for CVE-2021-25427

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III. Intelligence Information for CVE-2021-25427

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Other References for CVE-2021-25427 (1)

Same Patch Batch · Samsung Mobile · 2021-07-08 · 17 CVEs total

CVE-2021-25442 Samsung KCS授权问题漏洞
CVE-2021-25441 Samsung Mobile AR Emoji Editor 输入验证错误漏洞
CVE-2021-25440 SAMSUNG FactoryCameraFB 安全漏洞
CVE-2021-25439 SAMSUNG Members 安全漏洞
CVE-2021-25438 SAMSUNG Members 安全漏洞
CVE-2021-25437 SAMSUNG Tizen 安全漏洞
CVE-2021-25436 Samsung Tizen 输入验证错误漏洞
CVE-2021-25435 Samsung Tizen 输入验证错误漏洞
CVE-2021-25434 Samsung Tizen 输入验证错误漏洞
CVE-2021-25433 Samsung Tizen安全漏洞
CVE-2021-25432 Samsung Members 信息泄露漏洞
CVE-2021-25431 SAMSUNG Mobile devices 安全漏洞
CVE-2021-25430 Bluetooth 授权问题漏洞
CVE-2021-25429 Bluetooth 安全漏洞
CVE-2021-25428 PackageManager安全漏洞
CVE-2021-25426 SAMSUNG Messages 安全漏洞

IV. Related Vulnerabilities

Same product: Samsung Mobile Devices
Same vendor: Samsung Mobile
Same weakness: CWE-89

V. Comments for CVE-2021-25427

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